So, what tires do you guys think are best for hooking up in the grass?? I have about 100 acres of grassy fields local I'm allowed to ride on. I have 21 inch tall mud sharks on one set of wheels and had 20inch tall hole shots on the others. the mud sharks aren't that great on the grass and the hole shots SUCKED! I did nothing, but spin when i got on it. doesn't really matter what gear I'm in. I had turf tamers on my 350x and they were great, but that also had 1/3 of the power. keep in mind i have dune ported 4mill with CPI's, 35pwk's, and the rest of the supporting mods. I'm leaning towards fast trekkers or turf tamer, what do you guys think?