Quads are indeed amazing bits of kit, whereas the three wheeled versions were very dangerous, I managed to roll one while taking a bend on a flat even surface.... Boy did I feel foolish falling that thing.
As for the floatation tyres, my pal was a Honda dealer, and had one of his teenage kids ride the thing into Loch Lomond, just to see if it would float and it did..Nuts or what..! (-:
