Trib columnist Irv Letovsky mentioned this place, a disco that opened in late summer of 1972 on Hennepin Ave.  Never heard of it. He also mentioned that on October 13 – 15 they planned to hold a dance marathon, with the winners taking away a wardrobe, a record library, and a weekend at the Playboy Club in Lake Geneva, Wisconsin.  Second place gets to stay home, I suppose.  A search through the Strib archives brought up Irv’s column and no other mentions, so maybe this club lasted a week?