Yah yah I know, do a search. I just don't want to I did two days of aerating. Grossed a LOT of $... I don't own an aerator. I rented two Ryan Lawnaire Vs and myself and my partner went at it. I'm not going to explain why, cause you guys know why, but I was beat to hell. I'm buying an aerator next year. Maybe two. I figure I'll double or triple my number of aerations next year, maybe more, becuase I have realized it's a money maker(well I sort of already knew that), and I'm going to be pushing it hard. Fill me in guys, what should I buy? Preferably something I can ride on or something. I was looking at the Turfco ones, they look like nice units, hydro drive and you can use a sulky. But I don't know a whole lot about aerators and I'd like to hear what you guys think. I'm not going to use one of those man-eating Lawnaires next year.