I have a question, I have Iron Man 2 that I converted to MP4 when I play it on quicktime there is blue square patches that showup all over kinda like artifacts... If I use VLC plays smooth and perfectly clear with no glitches. My question is; once I get the new Apple TV in a couple weeks... will it artifact on there as well? since I think it uses a for of quicktime to play it's media. thanks for the help, also what is the best setting for movies when converting in handbrake?