I've heard other people on here talk about switching the axles from one side to the other on Versatile tractors so it runs on the other side of the teeth. Is it much of a job to do this? We have had this tractor forever and not sure on the hours, it had around 4600 when we got it in 1989 or so. Pretty sure its hit 10,000 and no problems yet!!( touch wood!!) I hope it runs forever because it would break my heart to ever see it leave home!!