I'd just start my own. Somewhere friendly and offshore.

 
Nature abhors a vacuum.

I spent a lot of time in Vegas before the internet. In those days you could find CGs at all the casino properties  and you didn't have to worry about getting trick rolled.

a hundred provider phone numbers in my phone of girls I have already seen (I delete the retired ones periodically).  So I think I could last for awhile without running out of options.

... that there are already lots of regional escort review boards that are already in service around the country - including Southern CA.

Eventually even TER will become as irrelevant and unused as My Space and AOL, because something better or more interesting will have come along and people will be using that instead.

There's always Hx...