In case anyone is wondering, I change my mind a LOT.
I went to the junkyard yesterday trying to find parts for the K5 and the 14bff. Well, the yard was pretty picked and there were no 14bff out there. I also learned that the removable panel on the tailgate of a late K5 is different than an early Burb. They may all be different, but the panel is definitely different. Ugh.
Anyway, I sat back and thought as I was sitting in the back of a busted up Suburban trying to stop my hand from bleeding from the rear window that just shattered on me while I worked and I started adding up everything I needed for the 14bff swap.
Then I realized I am going to hold off. I have way too much going on in my life now, and money is tight until next summer.
So I'm going to wrap up this 14bff and put it in my parts heap beside the shop, and go ahead and do the 14bsf that my buddy gave me. I can regear it to 4.88 and maybe find a used locker or gov-lock for it, probably spend the same for those two things as I would for the disc brake conversion parts alone. I'm only going to be running 37s, and beach time is about the hardest it will see in the forseeable future.
So to summarize:
I change plans more than my socks
To quote my high school basketball coach, I have an attention span the size of a gnat's dick. (You ever seen a gnat's dick? WELL IT AIN'T GOT ONE!)

14bff is mothballed
14bsf is going in the truck
Hummer tires and recentered beadlocks are coming for Christmas hopefully.