Looking at snowchecking a new sled and can't decide between the 800 and the 600 i am only 5"11 and about 180 lbs. Coming off a 800 sba and the kind of riding i do its mostly tree's. that being said had anybody bought the 600 and wished they had went with the 8? what do you guys think is the best fit for me. I like the idea of having a 6 because 1.reliable, 2 challenge, and 3. money. i don't care to be the high mark on the hill i live in the trees!!!!