Just been Monday to Wednesday this week. Didn't go to any clubs as the 10 guys I was with were not interested. I never saw any either, although walking around at night, we were bombarded with flyers for lap dancing type clubs. Watch out for the pro's, they are after picking your pockets, we just shouted to each other "watch your pockets lads" and they ran away knowing they had been rumbled.
Cheap!!! Unbelievable, took £200, brought back £85. Spent £45 on T-shirts and duty free's. That means after 2 days non-stop drinking sessions, meals, transport (bendy buses, trams, underground) I didn't even spend £70!!!
Beautiful place, we did have a coupla hours off the drink to do the touristy bit and admire the scenery, etc. Very cold at this time of the year. Take warm clothing.
Go soon, as now that Easyjet have cheap flights to Prague, I have a feeling that it will get spoiled over the next few years. Prices will rise, our reputation will get ruined by the lager louts, etc.