Thanks Nathan. I've learned a lot over the years by reading about other people's rigs and want to help share the knowledge and lessons I've learned to perhaps assist someone else who's building up a D1.
Example: I wish I had ARBs instead of the DL/TT setup. This set-up works fine most of the time out west, but the limited time I spent on the east coast before moving (after the locker install, at least) I felt I was more limited by the DL. Still better than an open diff, but a selectable locker would have been preferred. Oh well, in a few years I may make the change.