Im looking to buy a first year star up commercial mower. I have come across a 2001 Toro proline, 44 inch walk behind, dual hydro, with sulky and bagger, 900 hours, 15hp Kawasaki, floating deck, for $2200. Good deal, good mower, yes no what should I do? Is this year/model reliable even at 900 hours? Is the price right? Is there anywhere to bluebook mower values online?