2011 Burgberg GG vs 2012 Burgberg GG
2011 clearly shows more grip, more drive&kick, purity and huge minerality, in contrast 2012 is too oily, too broad and too flabby. I would recommend to drink 2012 Diel GGs as soon as possible and 2011 has good years ahead. Bottom-line, 2011 Diel „Burgberg“ GG is quite impressive.
P.S. a few days later I opened a 2012 Diel Pittermännchen GG, quite indifferent and uninteresting.