I have the QC25, I am a frequent long haul flyer, and I think my rep here speaks for itself. Whilst I haven't reviewed my own pair yet - I cannot disagree any more vehemently with this "review". Whilst the poster is entitled to his own opinion, I would advise anyone reading this to take it with a huge grain of salt. And the noise cancellation IMO is world class.
Headphone Reviews and Discussion - Head-Fi.org
My family and I had some Bose products from yesteryear and there is a downgrade in quality over the decades that is significant.