I run drive tires on all four corners because I want all the traction I can get if need to engage 4wd. Drive/traction tires up front wear faster, make more noise and and wander off track more than steer tires. I'm willing to compromise on these points to get better traction, but others may different priorities. If you're looking for quieter ride, better tracking and better wear, look into steer/highway tires in the front or on all four corners. The 19.5's are grooved much deeper than LT tires so even the steer tires may be enough for those that don't venture off logging or forest roads.