I am just wondering. I have found a 20005 1000 163" with low miles for about the same cost as a 800 151". If the updates have been done is this a good sled? I am MN and I have run a 151" for the last 3 years around here in the ditches and have had no problems. So thinking it would be ok with a 163 - just need to be carefull like I have with jumping and things like that. But for the same price I can get a bigger motor a longer track instead of an 800. Just wondering for the guys who have these sleds do they like them and how do they compare to an 800. Thanks.