I replaced the ATV2 on my Living Room TV with a 2009 mac mini to use Plex on that TV. The video quality looks alot better with the same video files with the ATV2 compared to the mini running out a display port to HDMI jack into HDMI on the set. Now some of it could be the playback quality of Plex itself, but is there anything I could do to get the output closer to the ATV? The mini is running at res 1080p out to an Onkyo Reciever the TX606 into the TV. The ATV was also going the same route.