I remember reading a thread on Sherdog a while back by an Australian guy who went to a gym over there and was shocked by how bad it was and how insanely over-crowded it was.
He wouldn't name the trainer but said he was surprised because the guy was a big name and had fought in the UFC. Then another guy chimed in and said from this description I can pretty much tell you all he's talking about Perosh's gym.
Now, I'm pretty sure Perosh gets some alone time to train in his own gym, but this thread just made me remember that story. Now, of course, it being Sherdog the thread just became a bunch of 14 year olds calling the guy a ***** for not 'manning up' or whatever, but I still thought it was a pretty interesting story.
Edit: found it
If this is a problem posting this here let me know and I'll edit it out.