'The HDC-SD20 can capture full HD 1920x1080 video directly to SD/SDHC cards, features advanced optical image stabilization to reduce blurry images at long zoom ranges and can operate in light down to 9 LUX with its built-in video light. '
'The HDR-CX160 features several automated modes for better recording, including Optical SteadyShot for more stable videos, Tracking Focus to keep focus on a moving object, and Wind Noise Reduction. '
'The CS1 is small enough to fit in a pocket, but has Full HD capability and a 10x optical zoom lens—two specs that aren't found on any of the Flip camcorders.'