Nemesis is a once per year brew done by Founders, this year being the first. Each year it will be a unique release. I understand that there were only 4 barrels made. It was due out in December, but they decided it needed more time in the barrels, so they delayed the release until February. I've got a cold, so I'm going to wait until I have my full sense of taste back before I open one.
Founders Description:
The 2009 release of Nemesis is best described as a Maple Bourbon barrel aged wheat wine holding 12.% abv and 70 ibu's. The barrels have been resting deep in the mines of Grand Rapids for nearly 9 months and have been most effective in developing a great product.
The Bourbon barrels we used in this creation were once used to age Maple syrup from northern Michigan, then emptied, and procured for our use in ageing this beer. The combination of American oak, Kentucky Bourbon, Michigan Maple syrup and our golden/tan wheat ale has provided a delicious malty sweet ale distinctive of strong vanilla and bourbon notes.
Here is a nice article and a very cool video down in the caves.
http://www.mlive.com/kalamabrew/inde...meet_your.html