Originally Posted by sailingdog
I'd point out that the Jabsco heads are a pretty low-quality unit, and that you're generally much better off avoiding them. This isn't only my opinion, but that of Peggie Hall, doyene of the marine plumbing world.
SD, I had reservations for similar reasons, but talked to a number of friends who were happy with theirs and found a number of good customer reviews on the web. It seems to be as well made as my old Groco and has worked flawlessly for over a season. So far so good.