So I have been using the new Sony A6700 as my video camera but I also after seeing thing group decided to start practising posing and taking some photos and I must say having the camera on a tripod then live streaming the feed to my phone taking photos which then automatically save on my phone makes life so much easier
I set up my camera change the photo shooting mode to 2sec or 5sec delay, hit capture then have enough time to put my phone down and pose then I can grab my phone and quickly review before taking the next photo.
Not sure what other cameras do this but highly recommend if you are buying a new camera.
Also the Sony A6700 being mirrorless paired with a small sigma f/2.8 18-55mm seems to be super easy to travel with due to small size and weight