I am in the hunt for a 4x4 quad this spring and am seriously considering a sportsman 800. I am thinking 07-13 probably used but if I can find a new 13 I might even do that. I am just wondering how are these newer sportsman 800's as far a reliability? and what would you consider to be "high mileage" for one? finally I have heard of tranny problems with the newer sportsmans how true is this?