A Tale of Beer and Tauren Interest

Today I had to do one of the most complicated quests I've had yet, and it was defiantly my favorite. I mentioned in a reply to someone's comment that I wish WOW let me glimpse into some interesting human interest (tauren interest?) stories which I could become involved in, like a widower trapped in an abusive relationship with her brother and this quest was interesting in how close it came to that. There were two beer breweries which got into a rivalry, and I had to switch the beer in one with a nasty concoction to ruin their reputation. This involved an elaborate scheme to distract the guard (help received here: http://www.warcraft-world.co.uk/wow-quest-guide-bitter-rivals.html) which I ultimately pulled off. Hah. Fun times. I hope it comes up again later.