This limited edition from William Larue Weller is a bourbon of the people. C.Y.P.B. stands for Craft Your Perfect Bourbon, which is what the brand asked people to do a few years back, letting them choose their ideal bourbon recipe, proof, warehouse location and age. Over 100,200 gave their opinion, and what did they choose? A wheated bourbon, aged on the highest warehouse floors for eight years and bottled at 47.5% ABV, and this is that whiskey!