I have been running BFG MT's on my DD for 5 years and just got a new set last month. I don't think they are too noisey at all. Great tire in rain esp hitting standing water at high speeds, very little hydroplaining and I got 50k miles out of my last set (I had them siped too).

93 4X4 ext-cab, auto, SR5, 3.4 V6, supercharged, 2.1" pulley, URD fuel mods, Aquamist WI, IPT valve body mod, dual cases, 4" superlift, Alcan springs, 33 BFG MT, ARB locked front & rear, 5.29 US Gears, RB 1" BL, 1.5" BJ spacers, TJM T-17, Warn m8000.