The most I spent on a provider was $2700 for a one hour party. She was a pornstar and spokesmodel for one of the cathouses in Nevada. I was coming out of a bad situation and it was the best money i spent in my life.
The longest date since than was an 8 hr marathon session and I spent $1200 plus a homecooked meal and it also was very worth the expenditure for all eight hours.
I took a non pro dancer home for an overnighter she was just starting as an escort, I gave her about $500 in cash, $300 for new clothes for work, and paid a couple of her bills. So about $1000 for an overnite.
In a 6 month time span from Spring of 2004 to Winter of 2004 I spent over 10 grand on the hobby.