I have a 20-10 , I find it much of a muchness with all DC headsets good quality and the sound is excellent . I do not however find it particularly comfortable on long flights , say 2hrs or more . The design of the bit thats rests on top of your head is a bit weird too. I am 6ft 2 and find that it sits quite high above my head and tends to hit the ceiling of the aircraft as it bounces about , So I have to lower seat more than I would like . If you have a look at one in a shop youll know what I mean . I in hindsight would have bought a different one for this reason alone its an odd design