I've got an 01 Polaris 600 xcsp and the stock track is pretty much shredded... I ride mostly trails and ditch bang with some deeper powder riding occasionally. I don't want studs, nor do I need to have the fastest top end machine (nor the slowest) but love the accelerration out of the hole, corner to corner riding, and surfing through the powder. What I should get? What will fit? I think it needs a 121" length and 1"? 1.25"? 1.5"? 1.75"? Ripsaw? Camoplast? Predator? Other? Any help would be appreciated. Thanks in advance.