Hello - We just got a 2005 Yukon for my wife. I am planning on putting 20's, or maybe 22's on it. My question is what is a good tire size to go with? I am planning on leaving the ride height stock. I don't want to get 20's with a rubberband wrapped around the wheel. I want some sidewall on the tire and I would like the wheel/tire combo to fill up the wheel well as much as possible. Thanks for any input that you may have.