Thanks for the info, guys. I do a little research when I can and I expect this to be a long and painful process. I'll sell my Warn hub kit with 4340 axle shafts to defer some of the cost. Rear 60 would be good, but I JUST added a rear disk conversion and don't need to replace the 8.25 quite yet. I'll regear to 4.88 though. Replacing the D30 is first, then I'll move to the rear. Must get the POS off jack stands soon.
I'll check all links above. I'd love a reason to drive up north for a weekend, so travel is not a problem.