Designing Diabetes Gear?

Joe asks: "I'm a grad student studying medical product design. My thesis work is being done on devices used in the monitoring and treatment of Diabetes. I'd like to solicit feedback from the Slashdot community regarding the state of the art in the field. Are you a Type One who loves the OneTouch UltraSmart, or a Type Two that swears by the multi-strip AccuCheck Compact? My goal is to develop products that meet the varied needs of diabetics, in a manner closer to the iPod, rather than the current products which resemble crappy 2-button Tiger electronics videogames. What features in these devices do you like and dislike?"