Tests point to extent of loss in Panasonic plasma black-level performance

In dark scenes from "The Dark Knight" on Blu-ray, the 500-hour V10 clearly displayed a darker shade of black than the 1,500-hour G10, leading to more-realistic reproduction of nighttime city-scapes in Chapters 2 and 8, for example, the rooftop parlay in Chapter 8, and the silhouette of Bruce Wayne as he enters the room in Chapter 18. The difference was also visible in letterbox bars, albeit less so, in numerous brighter scenes. This viewing session was conducted with each TV set to the default THX picture mode, with no adjustments made to any picture settings.