Yeah you did - and it didn't turn up squat did it?

Did you even read those threads? The last one has absolutely nothing to do with the topic at hand (it talks about CV boots getting torn by towing on a rollback) and NONE of those threads answer the question of why changing out the transfer case would allow 4 down towing.

I'm just trying to learn something NEW here...

...I already know how to use the search function!