I recently had a friend make whiskey, and he bought 3 one gallon whiskey barrels for his aging process. That allowed him to age for only a month due to the increase in surface area. Anyway, He gave me one of the barrels (mind you these are $100.00 barrels). I want to ferment a gallon of my next pale ale in it, but I am concerned on how well it will work. Has anyone done this? Can you sanitize it, or will that kill the flavor? how did you prevent the barrel from drying out between the whiskey and your next brew? Did you use it as a secondary? what brew did you make with it? Any advice or experience stories would be greatly appreciated.