There is a few reasons why we do this once a year.  First, it's expensive.  Some of the bottles are quite pricey at retail and very hard to come by.  Second, recovery.  We're not as young as we used to be.  That being said, we had a 3rd person helping this year, which means we actually got to twelve and then some.  Apparently after the last beer pictured, Big Sky Brewing's Biere de Noel was in there.  I look at Untappd and see I rated it...  I'm looking forward to trying Weihenstephaner Hefeweissbier first thing.