To each his own, but when I removed my widowmakers I put 19.5 off a motor home on it. Many people like them on 1 tons I’m told but they look really small on my 2 ton. The 19.5 is 4” shorter than the 20” tire. I plan to go with 22.5 x9 if I can find 7 and there is a local shop who will cut out and swap the centers.