Hey guys, I recently purchased a 2006 Exmark Lazer with a 27 hp Kohler. It has 940 hours, engine replaced under warranty at 318 hours. The guy had a receipt from one hydro pump gone and not much else. Well, I guess I have three questions for you: 1. I paid $3950 for this mower, sound like an ok deal? 2. Is there anything notorious that I should look to repair immediately or replace before the season starts? What should I be looking for before I put this thing into service? This is my first zero turn and I'm a little worried. 3. I only mow part time, what kind of life expectancy do these mowers have if I take good care of it? I see them selling with 2000+ hrs as "good running machines", kinda hard to believe. Thanks!