Well i know some people who could dump a grand or more for a really tasty woman and think nothing of it!.
That site reminds me of a Girl called Yolanda who was around some years ago, very tall 6 foot, slim and absolutly flat chested AAA ISTR !.
She was with some high class German agency whose owner ran it more like a dating agency, and some of her realy hot girls soon disappered with some presumably stinking rich bloke etc!..