joevan wrote:
Anybody have a good place to buy these? Seems the people who sell them
have a racket going to rip off the buyers. At least the ones I have
googled seem to.

Don't know how they stack up but I've bought water filters from
NeedPlumbingSupplies and their delivery time was phenomenal - next day.

http://www.needplumbingsupplies.com/...moen+cartridge

I sometimes get cartridges to fit Moen, non-oem, a few dollars cheaper
at True Value hardware.