"This is a sour cocktail, so why is there crushed ice and choice of alcohol is completely wrong. This drink would have been made with Rye, the only time one should use bourbon in an american cocktail is when you make an old fashioned, that's it. Always enjoy when the post prohibition generation uses non american spirits like VO, CC or european whisk(e)y's. A good drink should be balanced not too sweet or too harsh, balanced. Also, where is the egg. Sour drinks contain an egg white. Someone has no idea what they are doing, get back in the kitchen and stay out of the bar"