I know I want a 305/50/20 tire but I'm not 100% on the wheel size. The part I'd like to know is how wide of a wheel would I need. The 20x9, 20x10, or 20x10.5? I really don't want a lot of tire sticking out the wheel well and not matching the back and all I plan on doing with the rear is using the 3" drop shackles. Any help/advice would be greatly appreciated.