Is there a website to determine value of a used mower? I was looking at getting a used 600+ hour exmark turf tracer hp with a 48" deck for around $2000. Previous owner, lives near me, said he has performed oil changes at 50hrs, but has done no valve ajdustment and last year the mower would cut off for a few seconds at 4.5-6 on the speed indicator. It has a mulch kit and sulky. I think the mower would let me get some hills which really are not accesible with my JD647 including my own yard. It would also allow me to mulch leaves in the fall because I do not have that capability right now and there are tons of trees here. Beofre I started to consider another 48" cut mower I was considering getting a 36" fixed deck gear driven wb mower because there may be properties I'd have to mow which have gates, but since most people here have no fences and a smaller 21" or 26" mower would probably be better for smaller areas and parts of hills another mower couldn't reach I think I have decided on one of those instead. Opinions?