BEST FOR: Pros; aspiring moviemakers. THE TEST: Acknowledging that most serious photographers also want to be able to shoot cinema-grade short films, Nikon souped up the video capabilities of its new flagship HDSLR, the D4. It features a 3.2-inch LCD with onscreen audio levels as well as an in-camera editing mode. Nikon stuck with the 16.2-megabyte full-frame CMOS sensor of its D7000 but added an ultralight carbon-fiber shutter that fires at 1/8,000th of a second. It also tailored ergonomics to videographers’ needs, with a handy record button beside the shutter release and a repositioned joystick that makes it easier to adjust f-stop and exposure while shooting in vertical orientation. THE VERDICT: Warrants the hype.