I can...  People have just about got used to the levelbosses and Cousts and stuff, and now can cope a lot better with the extra length, then a bit more might help.  If the Vinco had come out before the levelboss, no-one would be able to control such a barge of a bike.  I can see bikes getting even longer, but also people realising that longer is NOT equal to better in all cases.  So I reckon there will be a greater range of lengths of bikes for people to enjoy, and different people will find a length that's right for them.  The tallest people might be riding things even longer than Vincos  (See the thread in Sites/vids)...