I found a mower, and I'm only looking to do around 10-12 residential yards a week. I'm 18, so it's just a summer job before I head back to College. I'm trying to find out how much this mower is worth, and what you guys think about this mower for the jobs I will be doing. The Mower is a 36" Toro Eaglestar. It's got a Kawasaki FB460V engine, and I think it's a 15hp engine. It's a 1993, and it says on the engine, Full Pressure Lubrication, Cast Iron Cylinder Liner, Reciprocating Balancer and it has an Electronic Ignition. I just got it started up today, but I have to fix a flat tire before I can start mowing with it. What are some things I can check it for before I buy it..ect? Any rough estimates what it's worth? Thanks!