Very good video :)) The A7cii does only have EFCS and Electronical shutter. Does the the A7CR also only have theese two or does the have real mechanical shutter? Just got the a7Cii and the videocapabilities are very good. But for photo, there is flicker everywhere. How do they compare in video for low light? And how do they compare for photos (low light)? How do they compare with rolling shutter? And what camera was used for this video (when not showing video from the A7Cii and A7CR)? Thanks :)) :))