Haven't seen the Brown bottles for about 10 years in BC.
I think there are Beer Angels. It's the only way to explain how beer comes out so good even when you think you (on occassion) screwed something up big time! Plus would also explain why my beer never seems to last as long as I thought it should. Must be the Beer Angels drinking their share of my beer. At least, that would explain why there are more empties than I thought I had drank.