At how many hours to the dvx's start to deteriorate? (Burn't pixles...) Is there a certain ammount of hours till the dvx needs to be serviced?
...I apologise if this has been asked before...
DVX's are pretty rugged, I think under 500 hours and it stil should be running very strong, unless it was abused or neglected. Most people treat thier DVX's better than thier family so I wouldn't be too concerned about a bad dvx. In fact I haven't heard of one case were a DVX has a burnt out pixel, at least not yet. That is more of a Canon problem.