 bartender might give you a different tequila but what you do know when you're standing back in the bar and you're looking is you know that there is what they call top shelf right so give me top shelf tequila that's the stuff that's on the high shelf that's the stuff that costs more per per shot more per drink more per bottle that's the really nice stuff we can we can differ on what the best bottle of wine is we can differ on what a best bottle of champagne is best vodka whatever these things are but