In the nw it is rife. Bolton has one, Manchester one in the city centre, one in cheetham hill, Oldham, Rochdale. Not for me though. These girls are usually the lowest of the lows who can't get jobs in parlours. Going to be a pimp round the corner too. Incredibly dangerous hobby if you are into it. The chance of getting ripped off, attacked/robbed by a pimp, catching a nasty sti, getting arrested, court, work finding out, fine, name in paper. Stick with parlours, never had a problem.