My unsolicited advice... dont get it. Its the biggest piece of poo ive ever seen and the engineering should be an embarrassment to carry the JD name. It clogs super easily, always seem to be disassembling to clear the wheel. It also fills up it seems like in minutes. You spend more time emptying it than mowing.
$200 isnt terrible. I can see 1-1.5hrs on the initial install, specifically dealing with the deak, belts, pulleys chute etc etc.