It's got very limited distribution, pretty sure it's only a few places in NYC that carry it. (it's mentioned on their site)
I asked my buddy where I could buy some, and at that time he said I couldn't in NJ.
That's how he ended up giving me the bottle.
They use a low temperature process that retains more flavor and stuff.
EDIT: sounds a lot like the gin you've mentioned. Just done locally and on a smaller scale.