Well..... you own a mill now...So I finally got around to replacing the mixer cartridge on the shower valve. There was an * on the part that the head had been redesigned and the new valve would fit but not completely seal all the gaps. I checked the listing and risked it.
Yep - I have the original design and the new design has a shank about 3/8" longer. So it technically "works" but does not look right. So I am going to go on the hunt with the old cartridge to find the old design replacement. All the fun of home ownership.
