sexpark is cheap and not the nicest place in town.
However on saturdays they have partyes at the neighboring bar with themes like lolita, sm and nurses. This is not sex but a perfomance like the movie "coyote ugly" but with body tequilas and wet t-shirts contests and other contest that combine nudity and drinking.
It will cost you 7 euro (150Ckr) to get in and the drinksprices are average to prague.
check out
www.redlight.cz
sexpark is upstairs in the building right next to the redlight bar.
Just like reddog I am a fan of dessert. They have a house with poledancing.
Go there get some drinks, buy the girls some drinks, and you see anything you like take a girl upstairs for 75 euro for one hour.
Just a word of caution. The barmaid is female and they have no visible security like other clubs (k5 check you before entering).
But behind the door right next to the bar they always have atleast one big (really big) guard, so behave appropiatly.
www.praguesexguide.cz
Dont be scared what you read in the guestbook, they dont delete messages very often so the is alot of shit written there.
Another place is fkk but you have to walk around in a bathrobe.
you can find fkk and alot of other clubs at pragues leading escort site
www.escort.cz
happy hunting