Mouse or Trackball?
Loconut1389 writes "I've been an avid mouse user for years, but lately all of the wrist movements have added up and combined with a desire for some added precision when not using my tablet in photoshop, I decided to purchase a large trackball. Logitech makes a few with a small, thumb controlled ball, but it looked like you'd get a tired thumb and have no added precision. After searching around, it seems that the only large one really available is a Kensington for about $90. Only CompUSA seemed to even carry the kensington in-store (and had none in stock). After ordering one online and using it for a few days now, I don't know how I ever lived with a mouse. The trackball has better precision, less wrist movement, and even gaming is pretty cool/easy with it (can spin it to whip around real quick, etc). All that said, it seems like trackballs have all but vanished except in medical fields (sonograms, etc) and perhaps graphic arts. I'm left insanely curious why trackballs haven't resurfaced now that optical technologies have fixed the main problems of old trackballs (and mice). Do you use a trackball? If so, are you in graphic design?"
My favorite input device has been a Kensington Turbo Mouse. It's a large trackball, a design I have been using for years going back to the original 1.0. They are great in reducing Repetitive Strain Injury (RSI) and allow more precision in control which is important for digital imagery work and image forensics.
;-) of course, on satellite imagery workstations back in 1990 and had to have one for my Mac systems. Unfortunately I had to endure a mouse with just about all of my SGI systems as the trackballs for those systems were either unavailable or just did not work as well as the mouse of hockey puck and digitizing board.
For a traditional mouse, Apple's Mighty Mouse is pretty good, but it simply does not have the robust reliability that the Kensington track balls have. For most of the Kensington trackball's history, they used high quality bearings which were nice and robust, but dirt could get trapped in between stalling the cursor movement. Recently with the Expert Mouse however, they have gone to a glass/plastic? bearing with an optical tracking mechanism that is far superior to just about anything else on the market.
It is interesting that the trackball has quite a long history. I first saw them, other than Missile Command
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I use my fingers and arm more than my wrist when moving the mouse around. Never have any problems.
I have both plugged in to my pc - one trackball and one mouse. I prefer the trackball, but like to switch to reduce strain.
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Do you mean a trackball or a spaceball? Spaceballs are used widely with modeling software such as Catia and UniGraphics.
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How about the Trackpoint on thinkpads and such? Everyone I know with a thinkpad (including myself :D) swears by the little thing.
...try looking at HAPP controls http://www.happcontrols.com/trackballs/trackballs. htm.
Admittedly, they make them for the video gaming world, but they are just USB (or PS2) trackballs. You can mount them directly into a table top. Nothing like a 3" trackball to work from.
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I use pointers more than keyboard as part of my job being a CAD monkey.
About 5 years ago I started getting RSI in my wrist, and purchased a Wacom tablet. I'm now on my third, a widescreen one to match the set-up I have with 2 widescreen LCD monitors, and would never go back to using a mouse most of the time.
The ability to move the pad about to change the way you hold the pen is fantastic, and my wrist has been fine ever since. It takes a while to get used to the pad having an absolute relationship to the screen, but it's worth it.
I'm a professional programmer, and spend about 50 hours a week typing, between work and home. I've found the best way to keep from having hand/wrist problems is to get regular exercise. I haul my ass to the gym 2-3 times a week like clockwork to lift weights and run. Since I've started, my hand problems have cleared up completely.
I like trackballs too. It's a mystery to me as well why they're not more widely available.
Forgot to mention that Logitech's driver for them, though, is a piece of shit. Consistently crashes Windows XP, and is outrageously huge. If you look carefully, you can find their old driver versions posted here and there on the web (which actually work, and aren't 45MB downloads).
In linux, though, I just have
InputDevice "LogitechMarble" "CorePointer"
and
# The following is for the Logitech Marble Trackball:
Section "InputDevice"
Identifier "LogitechMarble"
Driver "mouse"
# Option "CorePointer"
Option "Protocol" "ExplorerPS/2"
Option "Device" "/dev/input/mice"
Option "Buttons" "9"
# Option "SendCoreEvents" "true"
Option "Emulate3Buttons" "true"
Option "EmulateWheel" "1"
Option "EmulateWheelButton" "8"
Option "EmulateWheelInertia" "5"
Option "Emulate3Timeout" "50"
Option "ChordMiddle"
Option "XAxisMapping" "6 7"
Option "YAxisMapping" "4 5"
in my xorg.conf file. Works perfectly. Wish I could get the Windows behavior to be the same!
I use the Kensington Expert Mouse (4-button, spinny wheel for scrolling, big ball) for nearly everything at home. My travel device is a Logitech Trackman Marble; it has the bonus that the ball stays in it at odd angles and you can put it nearly anywhere. Either is unequviocally and totally superior to any mouse I've ever used.
My Expert Mouse developed a minor nuisance, I forget what, and I asked Kensington about it. They sent me a new one as a replacement, free. Right there, we see the price difference between the Expert Mouse and cheap crap mice evaporate.
I hate mice. I love trackballs.
If you're doing a lot of graphics, you might also pick up a tablet.
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Although I would have to consider myself a "Mac fanboy", Microsoft does occasionally get something right. I'm very happy with the MS optical trackball ("Microsoft TrackBall Explorer Optical Mouse") I've been using for several years. The layout is very odd (you use your thumb to right and left click, on the left side of the mouse), but works fine once you're used to it. I used to use a Kensington trackball and liked it too. Can't really remember why I went with the MS one when I replaced it.
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I started using a vertical mouse and its helped a lot.
I've had inflammation in my mouse arm for several years now.
Since I've started using this mouse my symptoms have started to subside.
I also take more breaks, do stretches, etc to help alleviate the symptoms.
The vertical mouse helps by keeping the arm from being twisted when using the mouse.
It does take some getting used to, but its worth the effort.
Also look closely at your work environment from an ergonomic point of view. Most IT professionals I've met don't pay any attention to the ergonomics of their work station, at work or at home. I didn't for years and I've now had bilateral carpal tunnel releases, repeated tendinitis and other problems related to poor ergonomics and repetitive stress issues. I'm only 39.
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Then why, may I ask, are there so many Bluetooth mice? It's not like mice, trackballs, touchpads, and trackpoints speak a fundementally different language.
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Smooth as silk, baby. And with great drivers that let you control the speed and acceleration -- you can even draw your own acceleration curve.
I've used one version or another of the Kensington Expert Mouse (PC version of the Turbo Mouse) for years. I recently switched from the mechano-optical version to the purely optical. The former had the very slight disadvantage that it used to get enough cat hair in it every 9 or 10 months that it would block the sensors. But their own website had a step-by-step diagram of how to take it apart and clean it -- how cool is that? How many hardware companies actually encourage you to open the case?
I love my new four-button mouse with the sliding ring that mimics a mousewheel.
All Kensington's gear is really solid and comes with a great warranty. I only wish they made clothes and computers and cars...
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I have a six year old Logitech TrackMan Marble FX... It has a "drag" button on it (the small red one just by the middle button) I have never been able to get it to "drag". Does yours have a working "drag" button?
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I had the large 3" ball from Kensington with 4 buttons. I used it for a year, but kept on getting wrist tendonitis, even after trying many different positions and or supports. My wrist and fingers went back to normal after switchiiiing back to a mouse.
I've been using a mouse for computer work, with a fair amount of gaming for 13 years now with no problems.
I suspect that there will be a subset of the population that does better with trackball devices, but the market has shown which device people prefer - the mouse.
..........FULL STOP.
Once, when I first had wrist pain, I bought a giant Crayola trackball. It was 5-6" in diameter. Overall, it was very comfortable to use, but because it was designed for children, the buttons were on the top of the trackball instead of the bottom. Also, it required a serial port.
I ended up hooking it up to my Fraternity's jukebox computer. The drunks loved it.
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Simply wrong.
Take a look at the (out of production) Microsoft Trackball Explorer. The trackball movement is sensed optically, just like an optical mouse. Other than dimension and shape of the device, it's pretty much exactly the same set of components as an optical mouse (but with three bearings instead of a few Teflon glide strips).
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Using a right-handed trackball is like using right-handed scissors - awkward as all hell.
I bought a keyboard with a built-in trackball. It was nice for 15 minutes - then I gave it away because its useless!
Instead, I have 2 mice plugged into the computer - one on each side of the keyboard. I grab whichever one is convenient (dual monitors, etc). I'm thinking that for my triple-monitor setup at home I should configure X so that each monitor has a captive mouse - having to go all the way from the left side to the right side when you've got an effective horizontal resolution of 4,000 pixels is a bit much. Even with "googley eyes" it gets hard to find the mouse.
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Call me crazy, but don't many cell phones allow for Bluetooth headsets? T'would seem to be real-time enough...
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Try using a laser mouse instead, optical mice are good and cheap but if you want control and accuracy get a high res laser mouse and put it on whatever surface you want.
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I've also got a Logitech TrackMan, and maybe it's just me, but I'm better at FPS games with it than I am with a mouse, by far. I keep the ball-stand-offs clean and can whip around faster than anyone I play with who uses a mouse. Plus I hate playing "mouse hockey" when in the middle of a firefight like others have to. A flick of the thumb and I'm facing a different direction. But yeah, I can't write my name or anything with it, though it is great for precision work in The GIMP. It's also really nice being able to just lift my thumb and have the pointer completely stop moving for any length of time.
I agree with you about the Bluetooth aspect. I won't buy their "wireless" model, but if they had a BlueTooth HID model, I'd buy five of them.
... And so it comes to this.
OK, your method ensures a clean desk, which is neat, but perhaps you should try lifting the mouse and reposition it at the opposite edge of the mousepad when you reach the edge and the pointer isn't "there yet". It won't hurt anything, if that's what worries you. I am curious: what would you do if you added another monitor? Upgrade to an A2 sheet?
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I know you're not going to believe this, but way back in the 80s and 90s, there used to be these little rubber mats that you could, get this, pay for, to put your mouse on. Is that crazy or what? "Mouse Pads" they called them, and you used to be able to get them with pretty much anything you wanted on them, it was a hoot I tell ya. The crazy stuff we did when we were kids.
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