So this new 5D shoots great looking video. Cool. Will that be a problem in the future for some of us? I've shot some events where video wasn't allowed. In particular, the most recent Warped Tour at Nassau Colesium. They were literally checking cameras and making a huge deal about video. I'm wondering if in the not too distant future certain cameras might be banned from events... Seems like all cameras might have this feature in 5 years time - what then?