Fucking delicious! Best Maker's bottle I've tasted in a while. Lots of oak, caramel, maple syrup in both taste and viscosity. Super sweet, a little funky in the best possible way. I can't quite decide if the funk is a salty/bring note, or a peppery/baking spice note, or an umami/savory note... or all the above, but either way, it sure does tickle my fancy. Reminds me a bit of the New Riff Single Barrel funk that to me is a teriyaki BBQ salty bacon sweetness that I also love. Except here in the Keeper's Release it's like the highly sophisticated 3 Michelin star version of that New Riff funk... if that makes any sense to anyone besides me. Yet still quintessentially Maker's Mark. I found it for 85.99 and worth every penny. Cheers!