Yep, I've read Grigg's extensive research on the subject - I just felt that outer adapter was something that was either ignored or not considered.
As my truck has all-original engine, trans, axles, brakes, etc - I'm just trying to wrap my head around the idea of an axle swap. I'm just not really jazzed about spending $1500 on six 8.25-20 tires, since they're not really what I want anyway.