i think you can't go wrong with canon 80D. if you going for another brands, you need to take inconsideration of the whole ecosystem whether it is within your budget. E.g you need to buy new lens, flash, accessories or even need to consider your computer can handle to process and storing 4K videos. Nowadays, the canon, nikon, fuji, sony etc; their technology topping each other and has it own pros and cons. if you are not sure, maybe be a lookup to join photography events, and get yourself poison. I'm sure many owners will try to spread the poison