Hi Guys from Dell.
What are you doing with these new panels? I now reading review of U2713 on prad.de and there is same problem too strong overdrive without option to be disabled by user:
Please, Can you fix it in new revision or firmware update? This are not gamers monitors, there is no reason for overdriving them (and gamers not accepting inverse ghosting too). Maybe GAME MODE can be little overdriven.