SODA77 NO FURTHER A MYSTERY

"To maximize this drink's prospective, use really cold whiskey so it will not dilute the ice. I love to use six ounces of soda. You certainly haven't got to employ seven Crown Whiskey, any American (or Canadian) whiskey will do. A good bourbon or rye during the forty five-fifty% ABV could well be my best decision." —Tom MacySo now I have to plug