In this Thursday, May 5, 2016, photo, Frank Miller, a partner in a series of eight bars in San Diego, shows off some of the tequila collection at The Blind Burro, in San Diego, where the tequila prices can change every five minutes based on demand.
In this Thursday, May 5, 2016, photo, Frank Miller, a partner in a series of eight bars in San Diego, shows off some of the tequila collection at The Blind Burro, in San Diego, where the tequila prices can change every five minutes based on demand. Lenny Ignelzi AP
In this Thursday, May 5, 2016, photo, Frank Miller, a partner in a series of eight bars in San Diego, shows off some of the tequila collection at The Blind Burro, in San Diego, where the tequila prices can change every five minutes based on demand. Lenny Ignelzi AP