Originally Posted by
Doc
Probably the AD700's still, especially if you listen to rock music as well. The drivers are larger in the AD700 and produce a much wider soundstage and the bass is accurate. They also have a more rocky tone than the HD280's. However the HD280 has better isolation if you don't want to hear anything but what you're listening to, and also don't want other people to hear it.
Except they're better for gaming than pretty much every gaming headset on the market, in fact at least half the people who buy those buy it especially because of their gaming qualities. Those two headphones plus a desktop mic or AntLion would obliterate any gaming headset in any price bracket.