Well i have finally started to look for new wheels for my 11 jku. this will be the first time i am buying wheels so i was in need of some help. I want to go something that is smaller than the 18's. somewhere 15 16 area. What would be a good width for the wheel and what are some of the pros cons to 15 16 inch rims. probably wanting to go with a 4.5 to 4.75 backspacing.