[felix]

Hm. I'm not quite sure about this, but I think there would be issues with stitching errors as the perspective is not the same for both cameras. The "correct" way to do a panorama is a) use a camera with a sensor/film size with the desired aspect ratio (e.g. xpan) or b ) shift the camera, but keep the lens in position. Basically, b ) simulates a), but does not work with moving subjects. The difference between b ) and the approach with two cameras is that the lens is not in the same position, thus perspective is changed.

 

I vote for getting a used xpan