The music and atmosphere were great. The performers were excellent singers.
What I didn't like
The show could have used a second board op. Several light cues came across as very late and the performers belting often blew out the mics. Having another set of hands could have prevented these issues.
My overall impression
Not so much a cabaret as a very talented cover band with a gimmicky framework. That being said they were incredibly talented. However when I think of a cabaret I general think of something a little more engaging with the audience.