Don't forget to water the tree during your visit... I'm kidding! It's probably fake, but that dust on it isn't a sure-fire indicator. This is a great spot to go before and after the show. It's centrally located between the Orpheum, Overture Center and the Comedy Club.
The bartenders have worked their for years (I think my bartender mentioned that the average is around 15 years)! But, you need to be careful when you choose to go. Be aware of when shows are and that it may be packed just before and after.
If you're lucky, you can get seating for your group on one of their low and comfy couches/chairs. But, I did say low seating, not the most ideal if you want to set your drink down or carry a conversation with your buddy across said table.
Overall, Paul's Club has a great location and I will continue to go here before a concert (and after)!