After 17 seasons of walking, I finally broke down and bought a Turf tiger from the boss. Used of course. 60" with 25 hp kohler and 1100 hrs. With a little tlc I can get a few seasons while I'm getting larger accounts. I was hoping to land a few churches or a pool or two but it's probably too late for commercial accounts this year. I was planning to do all the basic maintenance for spring, oil, lube, filters, new blades and belts, any other things to check? The Hydro pumps were replaced last year and the motor seems solid. The mechanic who is a friend of mine said he thinks I should get at least 2500 hrs out of the motor. Any thoughts?