Any silver tequila could be used if the bar your at doesn't carry the alien brand. The bottle is an interesting one as it has an alien's face on it and design of a spaceship on the back. This is a good drink if your at the end of a night of partying and want a good strong one at the end to get you done. This one can easily run you $10 or more since the 151 and tequila are usually $10 by itself. If you crave the punishment than you can increase the amounts.