I organised my brothers stag do this year and decided that Tacos warehouse was the place to go. It didn't disappoint. We had a great time at his place with plenty of space for everyone, very cool place to hang out and with pool tables, ping pong and table football we were short of entertainment.
Best thing was the easy access to Amsterdam centraal via the ferry. Very easy and quick journey.
Only thing irritating about the warehouse was the pool cues were rubbish.
Apart from that it was spot on for a group trip to Amsterdam. Would recommend to anyone with a similar trip.