I've held back a little here but will have to throw in the Buck's Bags Bronco! I know I'm sold on my boat due to the dual air chambers in each pontoon, track very nicely in the water and have yet to be beaten in a race (remember what we had talked about before buzzzzzzzfish??) due to the shape of the pontoons (rockers). It IS rated for a class III and I have taken it down a little river in winter (Russian). Yeah you guys, I know this isn't much of a river but hey, it is a river :P

It is a thick pvc outer layer and can take the abuse (I've had mine for four years and use it to fish about 50 times a year).

I'm outnumbered on this board but there was a reason a number of guys in our club went with them! And then there might be a couple more going to them...

Todd