If you're even considering going, go. If you know Shakespeare, go. If you don't know Shakespeare, go.
The troupe seamlessly lapses in and out of improv while effortlessly delivering true Shakespeare. Crowd interaction is done just the right amount, so it always stays fresh and doesn't feel like a comedian doing crowd work.
I was told to crush a beer can on my head and you know what? I did. Good times.
Oh, and the drinks are also good.