I've spoken to a couple of guys who have worked for them;
negatives:
usually late with pay, sometimes months
they sign you to a very restrictive exculsivity contract, but do not provide guarantees or retainers of any kind
spotty work, never know if, when or where you'll be working
recurrent training is promised, but rarely delivered
alot of talk, not much walk
positives:
the secretaries are really good looking
the secretaries are really good looking
and, oh, the secretaries are really good looking
The way to go seems to be, if they offer you work, get cash up front for everything you do. The person in charge there is called Sharon, I think, she's the one to talk to if you want any straight answers.