A little addition to the aspect ratio debate for Lyndon: there's a shot at the 17 minute mark where Cora's father toasts her engagement to Captain Quin, and he raises his glass of wine towards the edge of frame. In the 1.59 aspect, it never leaves the frame but the camera angle is moved upwards quite a bit anyway. In the 1.78 version, the raised glass goes beyond the frame before the camera is shifted upwards to compensate, holding it perfectly thereafter.
It's by no means a definitive answer to this issue - or even an answer at all - but I thought it worth mentioning.
It's by no means a definitive answer to this issue - or even an answer at all - but I thought it worth mentioning.

















