Somebody please explain my rear brakes to me

Make certain your engine is kept well tuned and is stall free. I have a hydroboost system and was having problems with the former engine on my RV and it stalled on a long downhill leaving me with no power brakes or power steering. Fortunately, the brakes still worked well enough without the power assist, and also I'd begun breaking early, so I was able to stop my 33' class A HR before I reached the bottom of the hill where cars were parked waiting for a light. It could've been very bad.

Believe me, along with installing a new long block assembly last year, I took care of my occasional stalling problem.

Steve