Cool, i have seen people at hillclimbs with all sorts of setups, i just ran sand geckos with 2lbs of air on 10" beadlocks on my banshee, but a friend of mine took a set of balding holeshots and made himself aluminum angle paddles, bolted them thru the tire with carriage bolts to a piece of aluminum on the inside of the wheel, using car floormats for gaskets in between them and put inner tubes in them, those things were scary, but man did he move some dirt and they last a LONG time compared to paddle tires...