Actually, my purpose for the 940 would be for portable use... not gaming. I love the sound signature of my Q701 with the Annie pads for both music and gaming... but they are obviously not portable. I posted the question here along with other forums so I can get feedback from different people who own them or have tested them.
From what I have observed so far is that these are a little on the bright side to be considered neutral/balanced. I like my highs to be clear and detailed but not extreme. For example, I used to own the AD700 and found the highs on those cans to be a little fatiguing. The Q701 highs are just perfect for me... and with the Annie pads everything is perfectly balanced for my taste. I'm going to have to pass on the 940, I guess.
What about the 840? Have you owned/tested it? Is that more on the neutral/balanced side? Like I said I am looking for a closed can with a similar sound to what I like for on the go. I know the soundstage on those might be lacking but as long as everything else is balanced I'm all in. Also, if I purchase the 940 pads for the 840 how would it affect the sound?