Garden Gnome Software

Hi there,
Each time I add my 2:1 ratio spherical panoramas to create a new virtual tour, with the input image set to "auto", the panoramas are always recognised as cylindrical so I have to manually click on each one, and set input image type to equirectangular. Is there a way of batch setting them all to spherical automatically, or better still, finding out what would cause the "auto detect" function to always mistake them for cylindricals? Cheers, James

So for example, what image width and height dimensions in pixels are your panorama ?