Society forks are made by RST. But then so are Fox. No point complaining about who makes the fork, it's the quality of the actual fork that matters. RST forks aren't bad because they are made by a particular company, they're bad because they have an awful design and are made at the lowest possible price, resulting in low quality. Society have a much better design, but from my experience the Xeno range are not reliable, haven't heard anything bad about the 4XR tough.
just being picky but its only fox lowers which are made by RST.. EDIT someones beaten me too it. ^
but still your right in what your saying.
i use to have some Xeno when they first came out, blew the rebound somehow so i got a warranty pair and sold the new as asap.. then soon went be to some trusty argyles.
That's what happened to a friends Xeno twice, eventually got it replaced with a 4X and has had no problems as far as I know.