Anybody can charge what they like -anybody can pay what they like, of course.
A really attractive English girl can charge £200 and still be reasonably busy, in my experience. However, she won't be seeing any of my money, not any more. I used to cheerfully pay those sort of girls that sort of money, but I discovered some time ago that it's simply not necessary. There are lots of punts out there at £80 - £120 that offer great value for money - so why on earth pay more
The generalisations about EE girls are just that - generalisations. I've had some really outstanding punts with Polish and Hungarian girls that disprove the notion that they're all just in it for the money, cold, dispassionate etc etc, and I believe that such rumours were largely started and encouraged by the Established Sisterhood to protect their cushy, overpriced little niche.
Just before Xmas I saw an attractive mature girl in an unfashionable but perfectly safe area, very close to a Tube station, who gave excellent service including anal, for £80/hr. OK - her English wasn't perfect, but I wasn't really there for the conversation
Price paid does not equate to service received, and there is no need to pay over £150/hr tops. Ever. In fact there is now only one girl that I see who I pay as much as £150 to. In well over 30 years' punting I have never had such value for money as I'm getting right now. Thumbs up.