Well its £80 for 30mims or £140 for 60mins. Im just like every other punter, I get charged like everyone else- by the stated amount. I don't have a discount card, do you? 
Did I mention anything about discounts?
A WGs service may vary depending on duration... She may not be as enthusiastic in a 1hr booking as in a 30 min booking or vice versa (does happen) , therefore members may see a pattern if its (duration) mentioned within a review...
Anyway it was only a bit of advice for any other reviews you may do, wasn't exactly asking you to write Fucking "War & Peace"...
