How about Canon 6d2 video recording function? How about Sony a6300?
Sony a6300 has better video performance, especially professional functions such as log mode. 6d2 is mainly a camera, and its video performance is not outstanding. However, a6300 has the problem of overheating when shooting video. I suggest you buy Panasonic gh5, which is a camera specialized in shooting videos. Widely used in weddings and shooting.