I worked at a company-owned Bridgestone Firestone store for about 5 years. I had very few actual defective tires in that time. We sold, on average, 1100 tires a month. The majority of the defects that we processed were for customer satisfaction issues, not true defects. Most of the time, it was the loose nut between the steering wheel and the seat that was the defect.

The Dueler A/T Revo is a very good tire. Not necessarily the best as far as off-road traction goes. But, it's no slouch. I really miss the old Dueler M/T, like what Sparky had on his black LWB.