Aside from the fact that I think Mercatto is slightly overpriced and a bit too noisy, we had a great meal and great experience. They accommodated my mom and sister's gluten free needs, and kept us updated about when our table would be ready (we waited quite a bit for a table, but we had 6 people over the lunch hour so it was to be expected.)
I had the margarita pizza, which was fantastic. Everyone else enjoyed their meals too.