I was there last night. The cast was great all around. I thought Colton Ryan really stood out, but they were all very good.
Having only ever listened to the OBCR as well I was struck by how....not great the show is, especially as far as the book goes. The plot ambles along and what seems like a major plot point is tossed aside and by the end characters just kinda leave and the show ends? Very strange. Certainly would need a MAROR re-write for 2024, I don't think "We've got girls by the balls" is a sentiment that would go over well.
The score has some nice songs though and I'm glad to have heard them live.