Excellent, detailed review as always!
Back when the U2713HM came out I think I asked you which semi-glossy 1440p monitor you'd go for and you said the Dell. Is that still your answer or has the Asus won you over?
Hopefully I can finally settle on a monitor 6 months after I started looking at them.
The Dell still holds the edge for me. USB ports, cable tidy, no PWM for backlight dimming, better out of th box setup and factory calibration, even a reliable sRGB emulation if needed. The Asus is still very good, it's just the Dell has a few added benefits IMO