I hadn't bought Schaller up until like 4-5 years ago.
First I bought a chrome GTM bridge and tailpiece. Cool bridge, but the chrome started flaking off the top of the tailpiece.
Then a black GTM bridge and tailpiece. The plating started flaking off from some of the intonation adjustment screws.
Then some black M6 locking tuners. A few of the nuts and washers ended up scratched and dinged in the finish from just installing them. Just to clarify, I've installed Grovers, Gotohs, and other tuners with the same tools and this never happened to me. They seemed abnormally heavy too.
A chrome Lockmeister trem that I replaced my worn out Ibanez Edge on my RG550. No complaints here, but I didn't have it for long either.
I have now got an STM roller bridge in my Gibson, and so far, this one's good. Maybe one of the posts fit slightly too tight at first, but the more I've used it, the better it's become.
I LOVE the design Schaller hardware has. I'm probably not going to stop buying it if I see something that catches my eye. But two things I would really like for them to improve on:
1. Less use of pot metal.
2. Better (or at least, more consistent) plating.
JME.