Mystery Design was one of the kits I looked pretty hard at. They were bringing out a updated tilt mechanism as of Jan, so it should be available by now. The tilt mechanism is an attachment that can be added on at a later date if the whole package is too much for the budget. It's computer controled, but set up so if it fails, the suspension system can be locked in the bike frame portion in the verticle position. When we were talking to them, to date, they had not had a failure in the tilt system. They use all air suspension & a independent suspension system that looks like it belongs on a F1 race car. On their Cobra styled body, it has a trunk that's the same size as the DFT Smoothie -- 9.5 cu ft -- HUGE!
NM