When I went last, it was on a weekday and not very crowded or loud. How is it normally on Friday/Saturday nights?

Depending on when you arrive Friday or Saturday night, you might have a wait of up to 45 minutes.

You'll usually see a decent crowd between Happy-Hour/Dinner-11pm/12am, but as the kitchen closes & tables wrap-up their checks - It causes a lot of groups to hit the next stop... If a large convention and/or event is in downtown - the crowds may vary. The events around downtown really have a large impact on the number & type of crowd this place will see...