If anyone owns one of these beauties I would like to know if you are having problems with it leaving uncut grass. We are using the overpriced mulching setup on ours. The blades are sharp, the belts are tight, the tilt is adjusted, the underside is clean and this piece of crap still won't cut all of the grass. I have talked to 2 Toro dealers and both of them said that it is a flaw in the deck design on the 48" models. I sometimes have to double cut certain properties. On the plus side this thing is built like a Sherman tank, too bad it cuts like crap!!! The one Toro dealer said he had 2 more he was trying to get rid of and would make me a hell of a deal on them. He also tried to sell me a Ferris. I am at the point where I will never buy another Toro product!! It has a 21hp engine and it seems underpowered, almost like I need a 8hp motor mounted to the deck just to drive the blades, but where the heck would I put my legs??? Very frustrated!!!