Barrel-aged Wake-up-Dead

Last weekend at the Left Hand Brewery in Longmont, they had their barrel-age imperial stout, Wake-up-Dead on cask.  It was so smooth to be very dangerous.  This dark rich beer is served in 10 ounce pours and goes down very nicely. Wake-up-Dead on hand pull doesn't have that harsh alcohol aftertaste that most imperials tend to have.  I hope they have this next weekend when we pass by Left Hand Brewery.