Opiumm is the club that impressed me the most, but I don't see to may people talking about it. I was not that impressed with Space. These D.J's I heard from Holland were nice at Opiumm, the conference over all was sick, the only thing that sucked was the BASS all day all night at the Clevlander were I stayed I could not take a nap or sleep but I would not want to stay anywhere else there was alot of action there all week, Next year I am getting a whole floor at the Clevlander! :-)