That looks like a good description to me. Covers front edge vs. rear edge height settings (depends on the cut you want) and the position of the rear wheel (on ground when cutting).
Sorry Fred, but the Sam's "dealer" /forums/images/graemlins/smirk.gif is ouut a bit in left field on this one. However, we all can do it the way we feel the best about doing it. Right?
I find that when I carry the cutter just off the ground while travelling, that the rear wheel hits pretty hard if the front tractor wheels hit a bump, raising the front of the tractor and quickly lowering the rear of the cutter. Either I carry it high enough to keep the rear wheel from hitting the ground, or I lower it so it floats in ground contact all the time. Saves wear and tear, IMO.
This has been an informative thread, with lots of different opinions. That's good, IMO. /forums/images/graemlins/wink.gif