This statement may sound crazy, but I am tempted to hold off buying any of the Sennheiser products right now. In my experience, like last year when the HD650 went down to $275 new, Sennheiser will sometimes release multiple promo codes that can be combined together. Since this current promo code expires on December 31st, they may release another one that can be combined for a total of 45%, 50%, etc. off?
Is my thinking wrong or should I just buy today?