It could have an effect...a lot of girls come here for short tours to earn a chunk of cash to take home and spend...so, say if the pound is now buying 20% more Zlotys, Lei or Forints than a year ago, it means more EE touring girls are attracted to come to the UK instead of Germany, Spain, Italy, etc. The oversupply might have a weakening effect on prices...or you may see a better quality girl for the same price.