I know they aren't commercial grade, but a one year commercial warranty seems good enoigh for me. I feel next year will be a building year and the following year will be a more profitable year allowing me to choose the equipment I actually desire to have (Hustler Super Z). I can't swing too much money this upcoming year year, so I am looking into these FasTraks. The Hustler sponsor on their forum says the Honda engines are commercial grade. Are all they Honda engines on FasTrak and FasTrak Mini ZTRs commerciall grade? If so, what kind of commercial warranty does the engine itself carry? Will a 42" or 44" Hustler FasTrak/FasTrak Mini provide a customer satisfaction quality of cut or is a 37" Hustler Hydro Walk-Behind a better route to go? Thanks for any help in advance.