Dan, I think you may be looking at true self propelled models. I believe tow behinds, which is what you need, cap Off at 50 feet.
I'm learning the ropes here, I maybe overlooking this but when you say "tow behind" you mean "tow behind" like behind my truck? When I asked the guy if I can tow it, he laughed and said no it has to be delivered. I called another lady today and she said that is one also had to be delivered but it was 4 wheel drive. Ray, you got me bit by the lift bug, I really want to get up in one of these. Take some Ray Burke action shots!
Does the tow behind have a 4wd? or do I have to back it in everywhere? What is the second and third picture? that appears to be what I am talking about.