Alot of great information on this site. I am looking to add a W/B 36" to my arsenal. I am wondering what is the difference between fixed and floating deck? Will the fixed scalp any high surfaces? Does hydro mean hydralic pull? Does a W/B operate like a ztr with the controls and the wheels doing the turning? Just some questions about a W/B. I am going to start trying to demo some this fall to make a descision for the spring. Any particular makes and models that are exceptional to others. Any help will be useful and I know that everyone is will to add their input. I want to be well informed when I start talking to salesmen and not to let them pull one on me. Thanks.