it answerd a lot of the techno stuff and put in perspective some of the finer points for sure,, i looked into thinking about adding video to my activiites but got overwhelmed by the terminology an what was needed and what people tell you, this was nice and concise.. i do wildlife photogoraphy, and thought about getting one of the hd handhelds for the 1200 price range adn strpping to the tripod while i shot still, but so many times i need and use a 600, and the range of the digigtal video wouldnt be enough, or useful,
and gave up the idea,, plus the addl edititing. btw, is HD now a "requirement" for recreational use, ?