We LOVE Mountain State! My fiance is gluten free and Mountain State has the best gluten free pizza crust around. They are also super accommodating with other menu items (e.g, substituting corn chips for the pita bread that comes with some dips). All the drinks and cocktails are delicious, I especially love the margarita flight.
Parking can be hard, but we just circle until we find something or give up and go into the garage.
Wait times can get long, but we've never actually waited as long as they told us will be (which we appreciate). We'd rather be told we'll wait 45 minutes and get seated in 30 minutes, than be told the wait is 20 minutes and not get seated for 30 minutes.
Overall, can't recommend Mountain State enough!