rear bath remodel
I have a 72 soverign in which I lowered the shower pan down to the floor. I am 6'3" tall so this was a major improvement. The only reason for raising the shower was to run the furnace ductwork, which I removed, into the bathroom. There is no grey water tank to worry about so I was able to put a regular P-trap under the floor in the belly pan area. I used one with a plug in the bottom of the trap so I could drain it for the winter and not have to use antifreeze.
Mike and Laurie