One thing i'm confused about, myself and lots of others seem to have designs on this camera for broadcast applications. that being the case, isn't the 200's 4:2:2 capability a much more valuable feature at this juncture than its HD capability? No one really broadcasts in HD but 422 sampling seems like it could really be useful yet NO ONE ever talks about the 422 thing. What am I missing? will the HD be superior for green screening? isn't 422 where the action is?