Draft. A- Chocolate milk, whiskey, oak. A- Black color, black liquid, tan head. T- Chocolate, subtle whisky, milky. P- Full body, creamy texture, flat carbonation, smooth finish. O- Finally glad these guy’s did not only an Imperial Stout but a barrel aged one. My big letdown is they had to go and serve it on nitro! The nitro tap really hurt this beer. It could have been amazing but the nitro really put a damper on a lot of the flavors here. Then again most of Thunderheads regulars probably couldn’t handle a "big" beer. Also the name is basically the reputation here. These guys could care less what you think of the beer even if suggestions could help it. And while I liked it a lot (minus the nitro), it’s still not worth $12 for a pint!