That's great! Have you drank it yet?
Now I have. It's okay, at best. It has a water-thin mouthfeel for an imperial stout and almost had the same kind of off-putting taste of canned Guinness. I got some vanilla and charred oak notes which were nice but the high alcohol content made it a little sweeter than I like this kind of beer to be. All said, I'd take it over most beers I've had but a lot of that has to do with the fact that I'm a sucker for imperial stouts.
A conditional 6/10 for a bottle conditioned beer.
Maybe it'll be better years from now since I'm gonna try to age my other bottle for at least a decade if possible.