Fantastic! Great spot for a drink and some delicious apps. We popped in after my brother's graduation to have something light. The pretzel bites were fantastic, the cheese sauce was rich and thick. Flat bread was great, crisp and a lot larger than we thought. Buffalo chicken dip was delicious, came with a variety of veggie and cracker sides.
We made sure to visit Flats since it was my brother's bar of choice when he attended school in Pittsburgh. Being from New York I wasn't local and reached out to the restaurant to purchase a t-shirt for my brother. Mark replied to me and hooked me up with a great shirt for my brother who was completely surprised and excited to have the shirt as a memory of his times there.
Overall, fantastic service and great food!