I don't do any off-roading so I run a street tire that is very quiet....size is 255/70-15. My truck has been dropped about 2-3 inches by the PO.....front and back.......My front tires extend about an inch outside the fender well......and do occasionally rub if I go over a heavy dip too fast......mostly some RR tracks around here.... No problems with full turning of the wheels at all.
I guess it just depends on what you need......off-roading or not.
Good Luck