cool info. yea I expect most of the rotational inirtia is due to the larger size and the fact that a lot of the load-range E beafiness (extra steel) is out towards the perimeter. moment of inirtia for those who care.
My BFG AT KOs are already 285/70-17 however. The TOYO 295/70s would be about 1/2" taller overall, and would lift the truck 1/4". so that isn't a big deal I wouldn't think, except for the fact that, still, the rotational initia of the TOYOs is large because they have more steel in them.
the price on these is just SCARY though. $340 per tire is insane. But there is no other load range E in that size I don't think. Now then I am tempted by the TOYO open country ATs they are load range E at 285/70-17 and well over $100 per tire cheaper!