Does anyone have any experience with this mower? I have an M tractor, and I would like to try to mow with it. One of these mowers is for sale nearby, and I am considering checking it out. What should I look for on a used mower, and is this mower decent on an M? I have never attached anything to the drawbar of the M. It appears to rigidly mount to the drawbar, and then utilize one of the lift arms to operate a chain on a sheave(I assume to raise and lower the sickle bar). This is purely going to be used to cut a few fields on a hobby farm, so no serious usage is planned or expected of it.