what about having a constant hdmi output resolution? i understand it might be hard/impossible to output 1080i while recording (there were unsolved issues with the 5d). What about having 480p while not recording?
I figure many upcoming or existing lcd's or digital view finders only have 480 res anyhow (redrock, zacuto, cineroid). one of my biggest problems with such a evf is when i press record the change of res takes a few seconds. that i cannot have when i shoot a live event.