Nope, just the ones that
levifunk makes.
The cellar looks like Stonehenge and my spreadsheet tells me I have 522 bottles. It's mostly normal stuff, though.
Nope, just a basement-full.
Forgetfu can attest.
With regard to Cantillon's cognac barrels, there's not a whole lot known.
2003 = Probably experimental, there are a few bottles around. Unknown if it went into any blends.
2005 = The base for beers like LH12 (brewed March 5, 2005, bottled April 2, 2010), the cognac lambic above (brewed March 01, 2005, bottled 2007), and 50n4e batch 1 (brewed March 2005, bottled 03/30/2007)
The 2005 cognac lambic is also a component of Crianza Helena with the label stating that is a blend comprising of 40 month old lambic from Cognac barrles (putting it around that 2005 date) as well as 30 month old Bordeaux barrel lambic and 15 month old young lambic.
And then there is batch two of 50n which is from Grosperrin cognac barrels and was bottled in 2012.
Cognac barrels that were emptied in November 2012 and presumably filled by Cantillon in the spring of 2013 have yet to be used for anything AFAIK.