I couldn't even imagine trying to upkeep a shop like that. If it's worth anything it's probably the nicest shop I've seen on any shard outside of Luna. But I don't even you...
I thought it was a large guild of 10 or more. Trying to keep up with a shop like that you going to forget all about playing the game. Even just running a few vendors I have to remind myself to cool it and go adventuring.
I thought you might have closed down due to vendor fees. They need to eliminate fees for vendors outside of Luna or come up with a search engine that keeps track of all vendors everywhere in the game.
Good to hear your still around and actually enjoying the game.