I have Imex Rubicons. they work well in the rain and loose rocks/dirt. both my crawlin buds have claws and they work great, but they are small and go to **** after getting them wet or dirty. I am runninga set of mashers right now and I like them, they work all the time, but I dont know for how long. it seems they are wearing fast, no more edges left. I think when the mashers wear the edges more round they might not work so hot. Ill have to see.
One thing I love about the rubicons was they are bigger and not directional. I have beat the rubicons so much, when I dismounted them the foams were gone. crumbled to nothing!!:beer: