I like Walnut Grille. The service is good and the food is equally good.
This location is in the Waterworks complex competing with Chili's and Eat N Park. Honestly, that's no real competition because this place is a notch above that with some of their food creeping over into the very fine dining category.
My only wish is that they offered more seafood options on the menu. Salads here are pretty solid and lunches are quick if you let them know you need to get in and out.
Happy hour here with friends is a bunch of fun regardless of whether you want to drink or not. TVs are well placed in the bar area and you can opt to dine at tables around the bar, in the dining room or outside when the weather is nice. Definitely worth a visit.