By Road and Rail?
CygnusXII writes "Now this is a novel approach to Dual Mode Transportation. This is an interesting and refreshing approach, that could revolutionize the transportation industry. BladeRunner Dual Mode Transport, or see the main web page. The innovative vehicle will run on road as well as rail. It is as applicable to freight as to passenger transport. Branch-line infrastructure costs could be at least halved because signalling and points could be largely, if not totally, made redundant."
Innovation is A Good Thing, but this project has all the complexities and drawbacks of both systems. The more components something has, the more likely it is to break.
Plus the main benefit of rail is that you know exactly where everything is supposed to be. The signalmen are not going to want this thing wrecking their entire schedule because it's stuck on a minor road doing 15mph behind Granny Betty.
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