Hello every body, My name is Robert, and this is my first post. I've been reading this site for several weeks, but have been finding the answers to most the questions I have, so havent posted before. I've been thinking about getting into the business this spring, and been looking at alot of mowers. My question is, what good is a hanging deck if it does not have anti-scalping wheels, or only 1 on one corner and a nose roller? The only way for it to "float" on the other 3 corners is if it contacts the ground, it seems to me. The machine inparticular is the Ferris Hydrowalk DD. I'm very impressed with the local Ferris dealer, and would rather buy from him than others I have talked to, but can't get past the lack of ASW on this product. Please help Thanks Robert P.S. Great site.