I've done similar. Collected a girl at 1pm, she stayed 2 nights then dropped her off about 3pm. First night was a mff. Which ended in a disaster as girl 2 was too drunk after 3hrs to be any use. So girl 1 had a loooong shift to cover. Got rid of girl 2 midday. Then me and girl 1 partied till about 4am. Few hours kip then more fun. To be honest shagging only happened a dozen times. We had watersports, squirting, lapdances mutual wanking, photos in outfits etc etc etc. amazing how quick the time can go.
Yes would do it again with the right prossie. Would not return to either of the girls I had. Girl2 for obvious reason and girl 1 because she refused owo after having been happy on many other occasions. 50hrs with your cock in rubber is a bit of a downer.
I'd imagine that most of those bids will be in the region of £1500 or have some other drawbacks to them.
My RB wasfor £1000, had about 6 genuine offers from girls that suited me or would have just about been acceptable. Deleted bids from about 15 fattys and 5 pensioners. Ended up approaching my regular though.