Is a bigger camera necessarily better? Or, put a different way, does a big sensor need to have a big body wrapped around it? Samsung would argue no, and the NX500 is its evidence. Distilling much of the NX1 into a form-factor only slightly larger than a point-and-shoot, it’s 28.2-megapixels of interchangeable lens camera with a 4K video recording bonus. Samsung can’t work miracles, mind, especially for $799 with a lens thrown in, and so there are some compromises to consider along the way.