After attending an organized tasting at Tres Agaves, I have a new found respect for tequila. Especially after tasting Anejo tequila from Partida - so smooth and gently fruity. It didn't leave that strong liquor aftertaste that you may sometimes get from something like Jose Cuervo.
I think the Anejo margarita was probably the best I've ever had. Mostly made of agave and aged about 10 years; don't expect any hangover (or any kind of ill-feelling) from this drink. Great news for parents who sometimes need a comfort drink to relax!