Wow!, you did a great job. I'm so glad my fix worked so well for you.
As for the wiring problem, I'm sure you would agree that you always find more to do when you open up anything on one of these Grand Old Girls.
Mine was a complete plumbing overhaul as well as partial floor replacement so you wouldn't believe some of my extra projects.
I have to admit I almost went for a FOR SALE sign more than once, but my wife Jen and I had owned a 77 28ft when were first married in 1980 and wanted, so badly, to relive our youth and anyway, at 60, our plumbing, wiring, and bodies are not all that good either!
Great talking to you and again, GREAT JOB!
Stay in touch and if you ever visit Arkansas, look us up.