What do you guys think of the John Deere Qwik Trak? Anyone on here own one? How well do they perform in the field and how is the cut quality? My local dealer is going to give me one for $5500. It is a 60" cut with a 23 hp Kawasaki? Think it's a good deal or not? Gonna get it tomorrow for a demo. Lemme know what you all think.