I sold my Canon 60d a couple of months ago looking to upgrade. I was intending to get the 90d as it seemed it would come out at the end of 2018. November now and no sign of it so looks like it will be Spring 2019. I don't really want to wait that long so might get the 80d now, or is it worth waiting for the 90d. Any ideas of what will be better in the 90d. 4k video i expect but i am not too bothered about 4k. The new Digic8, will that be a lot better? Bluetooth would be useful as i understand the wi-fi is difficult on the 80d. Any other features worth waiting for?