Mowerconsultant, I would like you to comment on a couple of quotes from a Lawnsite member about his bad luck with Super Z wheel motors. Here are two quotes from him 1 "Lost 3 wheel motors in 1100 hours..." 2 "The Super Z is designed for "flat" ground. There is not enough "torque" for hills" I hate to bother you with all the questions but being new to the Hustler family it stirs my curiosity. Have the Super Z wheels motors been reliable in hilly terrain? His was a few years old (3 I think) so it would be the same White motors I would guess. You can send me a PM or put this on the forum, I was just wanted to know if any history of wheel failures was common or this was a fluke. It has a couple of us scratching our head. I know every company has a problem mower every now and then. Thanks for your time.