I mow full time for a landscaping company along with 17 accounts of my own, a couple are smaller and then I have a couple that are very big. I knock them all out each week with a 48'' Ferris belt drive. I use turf tracers at work with sulkies on them and with alot of people talking to my mom about mowing there yards I've come to the conclusion that I need 3 things: another mower, a proslide, and a new trimmer. I think I want to buy a Turf tracer 23hp kawi engine and put a proslide on it so I can get the lawns done a little faster. Does this sound like a good idea? Does the price of mowers go down in the winter since they really aren't in demand as much? I'm also thinking about buying a used mower, tell me what you guys think...thanks.