I’ve had the trail grapplers and ridge grapplers both in 35x12.50/20 and I will say the Ridge grapplers were 100% better than the trail grapplers. My trail grapplers started to crack around the lugs of the tire and they howled driving down the highway. When I swapped them out for the ridge grapplers it was a day and night difference. The ridge grapplers were considerably more quiet, they wore better and I never had any cracking or dry rot issues. On my current truck I’m running Falken Wildpeak R/T01 in a 37x12.5/18 and so far they’ve been pretty good tires. I’ve put about 6K miles on them and they are fairly quiet going down the highway, they ride nice. They’ve been wearing slowly and they did excellent in the snow this last winter. I’ve heard from CJC Off-road that certain brands of tires tend to pull one direction or the other based on design and tread pattern during braking but I haven’t encountered any directional pulling out of these tires under heavy braking.