First some background. I only use headphones when flying. I'm not much of a music aficionado. I had the QC20i for a while and enjoyed them, but I started having some problems with swimmer's ear and decided to stop using in-the-ear headphones. I sold them a little while ago. I was thinking of getting the QC25 and almost all its reviews were great. However, when I tried them in the store I found that it creates a weird sort of ear pressure that caused me pain just listening to them in the store. I tried several others at the store and nothing seemed right. There were a couple that I was unable to try - B&W and Beats. If you feel the same way about the QC25, were you able to find something that worked for you? Thanks.