I'll try this under a different heading .. maybe I'll get some response. 1. Does anyone have problems with getting their Super Z stuck, being supported by the front wheels and the rear anti-scalping wheels located on the rear of the machine under the engine. I do when going over curbs, over ditches, or other depressions in certain landscapes. Any good suggestions? 2. Where can I get all the information about the XR-7 deck, all it's features, what is supports (such as mulching, bagging, etc.) and any modifications to improve performance. Does Hustler have some type of information board for the users of their products? Any comments from anyone appreciated.