All this Beyer interpolation has inspired me to dig out my 'dynamics. I have a stock pair of 2003 880s and a balanced pair of 2005 880s. Generally speaking, muchly-unloved cans on H-C (which is true for most of my collection, come to think.) I haven't listened to either pair of 880s in several years at this point, a fact I attribute more to me owning too many cans than my taste for either one. TBH, I basically never detach my 650s from my HRBD nor do I remove my 590s from my GLite. Maybe I only need two "serious" fullsize cans, with the rest being for DJing or field recording.
TL;DR: IMMA CHARGIN MAH BEYERS!*
*Would I had those rare Beyer stats, then this would actually be true.