[QUOTE=BrainLara;7008300]Are these house fee numbers speculative or real? I thought the extras fee went to the provider in full. Just curious.[/QUOTE]He's just using those numbers for illustrative purposes showing how all inclusive gals ultimately makes more money at the end of the day than upcharge girls. Of course the assumption is that all inclusive girls do in fact consistently get more business than upcharge girls on average. It would have been clearer if the house fee was the same in both examples though.
If you really want to know, you can always ask the girl directly, some are open about it and could care less to spill the beans. Obviously a regular would be more open to it than some one you just met. FreeWally alluded to it but some of the things these girls have to put up with is insane and sad.