Good one! Thanks guys. Looks like Glengoyne is the one to go to. Per their website, there's a bus from Glasgow that stops at the front gate - perfect! The Highland Way is near there too, so perhaps a hike and distillery visit to follow would be just the thing. Rabbies tours look good, also....a few options for them.
I've passed this on to the ladies and they will doubtless do something fun.