buy the 700 yamaha they are awsome i have 2 buddies that have them and these guys are not nice to them at all!!! they sink them, smash them, race them, and just plane old beat the snot out of them, and they keep kickin!! i also have a few buddies that have the honda 650's there are an awsome machine dont get me wrong but i no 2 of them for sure have had tranny problems from the get go. you will not regret buying the yamaha!!!! especially if your just gonna plow and pull deer or whatever it is you kill in colorado.