HMD-660E : great sound, bit tight

I bought them for use with the computer (mainly games, occasionaly music) after reading a lot of headphones reviews on the net. And I must say the sound is really good. Now I can´t play horror games at night :o). Also songs I listened to, to test them out, sounded great. Regarding mic - the others can hear me loud nad clear, so this is OK as well. The only think I now find inconvenient - they are tight. I do not have large head (at least I´m not aware) but after even not so prolonged use I can feel them squezing my head. I have a comparison with Kingston Hyper X which is currently in my household and in this regard the difference is really noticeable. Hopefully they will get more loose over time. Overall I can recommend them, just keep in mind the tightness.