Yeah that's my thinking too Humayan.
Long extensions back from the focuser to get cameras to focus. And now that I look at it its obvious which way the camera (particularly the guide camera is going to sag. S&W
While I haven't stacked them unaligned James I have had a number of them open at one time and then quickly closed each one (sort of like a poor persons animation) and the movement is pretty much a straight line in one direction, no rotation that I could see, or none large enough to really worry over.