Ive met with a few pornstars who escort in the past Dani Amour (no longer escorts), Ashley Downs (still works in london), Kaz B (dom bookings only), Tigerr Benson (unsure if she works still) and most recently Pixie Little. To be honest none were worth the extra cost, perhaps the only exception was Pixie Little.
Ive met women as beautiful and talented as most pornstars for a lot less.
Although id still book an appointment with Amica Bentley if i ever won the lottery!!!