In case the 3.5" x 54" Aluminum driveshaft pitches it's self out of the truck we have evidence of it installed
I like the "bolt on" Strange yoke, having installed one in several buildups.
Also, We have seen comments about CMD anti-seize lube. The last set of Callies rods I bought included a small tube of CMD in the box. Callies recommends it on the rod bolts. Later I bought some larger tubes and have used it in the correct places, example, with the u-joint caps shown here.