i am currently booking performance-level improv groups to perform as part of a new 90 minute hybrid-comedy show called "30-30-30." the format of the show is simple: 30 minutes of stand-up; 30 minutes of long-form improv; and 30 minutes of sketch.
the first few shows will go up at Siberia (356 west 40th @ 9th). it's a great venue, and a solid opportunity for any serious improv group.