I have a Walker C 16hp 42" GHS. 150 Hrs. Used only for my 1 acre lawn. Last year it took a new engine and now this year it needs a new Hydro. The Walker dealer is going to see if Walker will cover the Hydro (it is a 98). I am pretty fed up with this thing having something major go once a year, I baby it. SO I was thinking of getting a Hustler Fastrack or Mini Fastrak or maybe an Exmark CT or HP. Hustler dealer is close to my house, so is a Cub Cadet dealer , but I do not hear anything good about them (cub Cadets, the dealer is great). I would like to keep the price under $5500. But then I think about getting rid of this Walker that would cost alot more new and it is still like new (especially now with new motor and new hydro, and belts and battery). What do I do?