Stewart made that point about flotation as well, however doesn't that apply more to acceleration and not turning or trail riding, I would assume more sliding and front pushing with the higher flotation and when we did trail riding I would have sworn my buddy had his w/ doonz in 4 wheel drive as his seemed to stay tighter in cornering. Idk maybe the 2nd set of fins the doonz has helps more too.
One of the main reasons I went with the setup is they are stock width, where doonz would be around 2" wider. And the riding area I mainly ride in NE only fits stock XPs through the gates.