Jim, I better clarify or qualify my previous post. The last time I was in the TSC in Denton, they had a machine sitting outside the door that "looked" like the Turf Dog and I think it said "Rover" on it, but I was there for another reason and didn't look closely, so it may or may not have been the same machine.
As for the Mule, though, I've mentioned before that I took a rancher neighber (a guy who would never buy a new car, pickup, or tractor) for a ride on my brother's Mule to find and repair a fence, and he promptly went and bought a new Mule just like my brother's. /forums/images/graemlins/laugh.gif They're one of the handiest machines imaginable on a farm or ranch. And while we never accurately measured it, it used a lot less gasoline than expected; a tankful will go a long ways.