The game-changing Radiant Images Novo is a rethinking of the Hero3, thinner by a fifth without losing any of its high-res capabilities. The camera sports a 12MP sensor, LCD touchscreen, is W-Fi enabled and housed within lightweight aluminum that boasts five varying mount points. Perhaps the biggest improvement of all comes with the C-mount lens system which offers a range of exposure control capabilities while allowing back focus for macro-shooting. The best things really do come in small packages.