"After setting the deck properly and adjusting the arm controllers. This unit is awesome. It performs great mowing grass tall or not don't matter. I've tried tall wet grass yet but that would be normal duty any way. It's a little bumpy, but that more the grass then the mower. It does well on sloped ditches, actually better then the 2305 or 2320 as the center of gravity is much lower. It cut my mowing time down, both of my other tractors have the same decks(62C, 62D). The best part is my wife fights with me to mow the lawn, so that cut my mowing time even further."