Didn't realize they had a liquor license--that makes sense now. If you want to bring in something old and special for a celebration they'll accommodate. but they don't want you bringing in things similar to what they sell since they'd be losing money that way.
This place is just a mile or 2 from my house but I've never been because I've never heard anything particularly good about it. Not sure there's a lot in this thread that would persuade me otherwise.
"Knowledge is knowing a tomato is a fruit; wisdom is not putting it in a fruit salad." Miles Kington