Storing tequila in the freezer? Tequila happens to be just about the only liquor I enjoy. Recently, I was talking to some guys from Mexico who know their tequila pretty well. One of the older guys was telling me he sometimes enjoys keeping tequila in the freezer as it completely changes the flavour (I guess to something better/positive).

Is it a bad idea for any reason to store tequila in the freezer, and does it matter what type of tequila it is?
Safety

There is absolutely no need to worry about liquor, including tequila, ever freezing or exploding like a beer or wine would. To freeze liquor, temperatures of -100 to -170 degrees F are required. Your basic house hold freezer is set at about 0 degrees F, and an industrial deep freeze only gets to about -50 F;
It also does not matter what type of Tequila it is, as all tequila will be 40% alcohol by volume.

As far as personal safety, Tequila straight out of the freezer is not cold enough to worry about being harmful to drink as some have suggested; IMHO it is much better than other liquors that are traditionally kept frozen such as Sake.

Taste

Like Sake, Tequila does have a different flavor if kept at room temp vs in the freezer.
When the tequila is chilled, you may find that your mouth isn't bombarded with the chemical compound, ethanol (alcohol),  that can eviscerate your tongue and completely overpower one's olfactory receptors. Without these hindrances, one may taste a sweet nectar flavor not present in a room temperature drink.