As far as I know, Vouyer - what an idiotic spelling - tries to cover the widescreen aspect ratio with his tilting for a lot of female meat on screen.

The "double camera" thing, what about it? Most gonzo shoots seem to use two or more camcorders hovering around anyway, so if this is not fixed and supposed to be sold at a different angle in a separate clip, their payment model might be interesting.
Otherwise they are dreaming to milk some scene twice before dumping it on some compilation marathon.