As we know, iTunes launched 1080p support. I don't want to buy them on their own, but I have some questions: 1. Some of the early 720p episodes featured color saturation, which was not present in Hub 1080p versions. Are these color saturations and other color glitches corrected in iTunes 1080p? 2. Is the S01E19 bug (Fluttershy and RD not present in the hole where they fall, which was not the case on the Hub) fixed in 1080p iTunes version? 3. Is the quality difference between 720p and 1080p considerable? Some people say that 1080p is overkill in this show's case, as there's no difference on fullscreen.