Super Monitor, I'm thrilled!

The monitor is now for 4 days in operation and running properly. Connected he is using Thunderbolt and the built-in USB 3.0 hub is activated as expected. The built-in speakers work well, with the sound quality of course can not keep up with a good stereo system (Note: you can change the audio output of the Mac by pressing the "Alt" key stops while on the speaker icon clicked).

On the manufacturing side only is the new Mac Pro as supported. However, can be found on the box a label with the following information (with very unclear why the court is not published on your site):

Mac OS (10.9.4)
Recommended resolution: 3440x1440

MacBook Pro with Retina Display 15 "(2013)
TB: 60HZ, DP: 60HZ, HDMI: 50HZ
MacBook Air 13 "(2013)
TB: 60HZ, DP: 60HZ, HDMI: 50HZ
iMac 21.5 "/ 27" (2013)
TB: 60HZ, DP: 60HZ, HDMI: 50HZ
Mac Mini (2012)
TB: 50HZ, DP: 60Hz to 2560x1080, HDMI: 50HZ
Mac Pro (2013)
TB: 60HZ, DP: 60HZ, HDMI: 50HZ

Here, the monitor will operate with the following models:
MacBook Pro 13 "Retina late 2012: 3440x1440 (50Hz PAL via TB)
=> To work absolutely OK for me. If you switch on, however, to 30HZ, then you notice a significant stutter.
MacBook Pro 13 "Retina late 2013: 3440x1440 (60Hz via TB)
=> Perfect from the presentation.

Disadvantages:
> When you connect with TB would be a gigabit network connection was very nice, but this can be offset with a USB-RJ45 network adapter - which is connected to the hub by the monitor.
Is> Very disturbing that the volume of the monitor directly with MAC keyboard (as usual and customary) can not be adjusted.

Otherwise, I can absolutely not fault on the monitor and I'm very excited!

The details were provided in good faith but can not be ruled out errors and any buyer should to protect themselves from the manufacturer LG.