I couldn't live without my QC15's especially in W/Y. On my last trip (a week ago) to Chicago I managed to break the plug and so I had to resort to the standard BA ones (the horror) which mean that I could hear the engines and the poor people around me...never again, I ordered a new cable when I landed!
Oh and on the way back I UG'ed to CW and yes those headphones are pants too.