DRPTV reviewed the Sony FX6 and the camera is far from perfect, but it looks like Sony has improved its cinima cameras based on its expericen with cameras like the Sony a7SIII. The Sony FX6 is basicly an a7SIII in a cinima camera with Cinima 4k recording, but that could come to the a7SIII via firmware in the future. The FX6 also supports Cinetone, which the a7sIII does not.