Hi everyone, I have a 72' s650g bison that runs great. It leaks a little from the rear hydrolic seal and a little oil. The steering is loose. I just got a Power King so I dont need this anymore. If anyone in interested in buying this shoot me an offer, I am open to trades so let me know what you got. It also comes with a woods 4' 3pt finish mower and a 3pt snow blade. jhofer@neo.rr.com