tl;dr

tl;dr
Visiting a working distillery is a very different experience from an exhibit where they just talk about stuff. But if you've already been to a distillery, don't bother.

PROS:
Smell of whiskey is everywhere! Which is great if you love it.
Not crowded at all on a weekday afternoon.
Ends with a fun tasting.
Special mention to Eve, a very lively and knowledgeable guide.

CONS:
Kinda small, so won't take too long.