I have rented the Ryan and other one wheeled machines and frankly they suck. If I ever get into thin grass, sand, or even a slight hill I find I have to do way to much work. I would love to be able to have a skid or dingo but these machines are just to much for my needs at the moment. I really only do a pallet per yard for a few customers so I could justify buying a sod cutter but not heavy equipment and trailer. My question to you guys is would I be better off buying a unit like Husqvarna or another manufacture that uses four wheels vs the drum? If so who do I have to choose from.