So, I recently got an Apple TV Gen 3 from a friend of mine which had no need of it because he updated to the latest model and I have a few questions. 1) I'm kind of disappointed from the quality of the mirroring mode. I have a 13'' tbMBP and when I mirrored the display to my 1080p TV, the quality was atrocious (I know it only mirrors 720p) but also the it felt really sluggish when moving the cursor around. Is there anything I can do to improve the quality/responsiveness ?? 2) The only way to play 1080p movies from what I understand is via iTunes (home sharing). Is there another way ?? I don't like the fact that iTunes movies don't have subtitles. 3) Since this is my first Apple TV what are the "most important" things/applications that I need to have on it to enjoy it fully ?? Would I benefit from some kind of modification ?? I'm not all that interested in the pre-loaded apps such as Netflix etc. Thanks in advance !!