The 4310 handles the 72" mower ok - cuts like good toro push mower. If your ground is somewhat hilly you will scalp some of the grass turf. There are four gauge wheels (the front ones rotate) to help, plus a roller at the front of the mower. Drives off the mid PTO - Works best if you have the third remote - They mount it on the rear fender. Also you can use it for other attachments. I have some hills (sand mound) the 4310 works fine on level ground - regular grass - If you have a hill it does labor the tractor somewhat - On regular grass it fires the grass out like a snowblower. If you need more seat time you can mow it twice - You never have to rake and it spreads it out real good. It's like having a garden tractor with a <font color="green"> 6' </font> cut. Talk of the neighorhood. /forums/images/graemlins/grin.gif /forums/images/graemlins/cool.gif