Thank you for the info. I knew I had seen the info somewhere in the past, when you first posted it. I purchased the coach new last March and hadn't gotten to installing the brake controller until I will be needing it in the next month or so. I did a few searches but didn't find all this info again.
I am planning on installing a US Gear Towed Brake System as well so I will plan on emulating your set up when I do.
I appreciate the help and look forward to returning the favor some day!
Mark and Janet Schumacher
2007 APEX 40FDQS