I am trying to decide between 3 mowers. Kubota ZG222, Cub Cadet Tank M48, and 46" Exmark laser HP. They are pretty simialar in price, with exmark around 10.5k, kubota at 10k, and tank at around 9.5k. Which should I get? Oh yeah, another option would be the navigator for around 7k. Its and 06 and has under 15 hours. Only problem would be that I dont know if I can discharge with it.