Hi Guys, hope you can help. I'm a professional photographer who has been dropped in the Video deep end by my friends. I've been asked to film a 3 hour charity rock concert with a full stage lighting rig. I need to get some idea of the best tool for the job. I've taken hundreds of stills of rock concerts in my time but never video...a different ball game I think. The quality needs to be equivalent to a HDTV picture. As to sound I really wouldn't expect hifi from any cam without a feed in from the mixing desk or stand mounted twin mics? Any input would be REALLY valued!!! This is a one off performance that needs to be got right from start to finish!!