Had a warranty issue with my commercial zero turn ProZ500 54inch deck.Wanted to dispute decision not to cover replacement of both front forks.I called 3 times each time they said a supervisor was not available and will call me back. Never received a callback ended up paying $767 for the parts and repair.Other problem is they don't deal directly with the dealer only go through distributors which takes several weeks or the two months it took to get wheel bearings.My dealer never got the ordered parts from the distributors but had to find other dealers with the part and get it from them.They can get other brands parts within days.Good luck with commercial Cub Cadet!