I had a 63" made by Agri-Fab. It was a 4-wheeled version. I used it for a few years behind a Sears Suburban Garden Tractor. It did a great job cutting up until the point we had some work done with a dozer. The dozer found a metal T-post. It buried it except for about 2 inches or so. Somehow the front of the mower deck made it over the post but I caught with the blade. Messed that mower up. Bent the blade, shattered one of the 3 jackshafts, bent the belt pulleys, and the pulley on the bottom of the motor. I replaced everything that looked hurt. Still ate belts every few hours. Spent more on parts then I spent on the thing originally ($1500). Ended up selling it, saying I was only selling the motor, everything else was just a gift. I had bought the New Holland and wasn't needed as much any longer even though I really wanted to pull it behind the New Holland off-set.