Last Year's Behemoth... (Twin Cities)

I have a btl of BA Behemoth, have this year's Behemoth to compare it to, but have a hunch it may have been the '11 that made it into barrels...

1) anyone know which year was aged?
2) anyone have last year's locally that's willing to do a simple trade (Twin Cities) or swap w the '12...

I'm just trying to do a 2yr vert of the Behemoth next to the BA Behemoth...

Thanks!
eawolff99

PS: Also looking for Hill Farmstead / Lawson's -- always have to drop that in there, just in case the right person is reading this!