I get all my work from AW... Maybe I should branch out but it's treating me well so far! Did used to use Viva street, but I just can't be arsed with all the TWs, and also with the spiel I'd have to give them about fees/services. Escort magazine works for smaller areas, I found, and I do sign up for it when touring. Another good one is massagetheuk. But people tend to not be prepared to pay above ?100 p/h, but then a lot of them are only looking for massage with a happy ending, so in that way ?100 isn't too bad! Not many TWs either and I did get a few bookings out of it, by doing 45minute bookings for less.
Should probably branch out at some point...