Sup, first post here ^_^.
Anyway, I read through the brewfest posts, didnt find any mention of this, so here it is. I apologize if it is a repost.
I realized that when the dwarves attack and you throw the mugs at them, if you make a macro to wave at the barker, you can use it to instantly refresh the mug instead of waiting the few seconds for it to refill.
GL ^_^