In my experience, America is one od the worst places to punt, the girls grossly overcharge and because prostitution is illegal tend to be paranoid about security. Punters have to jump through all kind of hurdles such as being verified, giving real names, employment details, references from other prostitutes. It's a wonder anyone gets any sex at all.
British girls have an all inclusive approach to sex and services whilst Americans have a "menu" approach.
I remember a time in New York with an attractive blonde woman, she wanted $200 just to come to my room, once in my room it was another $200 to take her clothes off, then another $200 to do anything, with her saying. "you can't touch there, you can't do that, you didn't pay for it". I just told her to get out. The girls in America have such an attitude that it really is one of the worst places in the world for sex. Certainly all the American men I meet in London and NYC constantly complain about American girls and their very poor level of service.
When I told the guys, they said I had been the victim of "Vegas bait'em in".
Apart from the bunny farms in Nevada, prostitution is illegal everywhere in America and the heightened paranoia and stress is the result.
It's just two completely different prostitution cultures and I am glad I am not an American.