As part of the Antique Collection, Buffalo Trace offers barrel strength bourbons made from rye mash 1 (Stagg), wheat mash (WLW) and straight rye (Handy), but not rye mash 2. I know that overseas they sell a barrel strength Blanton's, but not in the US. Any thoughts as to why they don't offer a barrel strength version of rye mash 2?