Updating the thread. Ate at Paco Meralgo a few nights ago, and it truly is a standout. Thanks for the recommendation. Service was outstanding, menu was very broad, and prices moderate.

I'd like add to the list of places to consider visiting, Los Caracoles. While often dismissed as a tourist restaurant, the food is good, and worth a try just on the basis of it having been open in the same location for 182 years. The interior is remarkable. Standout dish is the garlic chicken.