Bests & Worsts Reviews from Amazon

Electronic view finder is supposed to be the best, but from 5 minutes of playing with the camera, EVF is very disappointing - despite 120Hz refresh rate, the image is very choppy and laggy, almost like watching a retro video game - nauseating. That, and the build quality compared to 5D Mark III feels very cheap - too much plastic. There are some good features though, like auto-focus, high quality video, etc. UPDATE: The EVF appears to be definitely glitchy. Stuttering aside, 2-3 times, when it was supposed to turn on by face proximity, it flashed a white thick line on its upper edge, and then remained dark. Maybe I got a defective unit.