Who knew the best Mexican food in town is in the same building as Sapphires?? I had a large group of New York bankers in town for a few nights so we went for a late meal at El Dorado Cantina before heading next door. The first thing that strikes you is the excellent service. The prepared at your table guacamole is the best you'll have in Vegas. The food is quality, fresh and full of flavor. The prices are anything but typical Mexican food prices, but it's worth every penny.