"Margaritas flow like water at this River Oaks institution, where every Thursday night is a party. The Texas-sized Armandos house margarita is 17 ounces of pure margarita goodness, made with Jose Cuervo traditional silver tequila. For a fancier sip, consider the River Oaks Rita, which uses Jose Cuervo reserve and a 24-karat gold lime slice as a garnish." - Marcy de Luna