I can't imagine many are in your camp. These things are garbage, sticking and leaking. Maybe they'll do for a keg consumed in a day at a party or other event, but not for one on tap for a few weeks or more. And I wouldn't use anything but stainless; even the Perlick 525PC that I bought when I first started brewing but didn't realize otherwise, that was sold as SS, was total junk and had to be retired after 2-3 years.
I've had several SS Perlicks, 525 & 630, and then bought 2 Intertaps 3 years ago on sale for $26 apiece. I'd say the performance of all is fairly comparable, but I prefer the Intertaps for the versatility with the removable nozzle and much lower cost. All are stainless non-FC.