Can anyone get 2 picks to stich?
You cannot stitch only 2 images from a Canon 1Ds or 5D with a lens that is only 180 degrees as there is no overlap. To be actual the lens isn't even 180 degrees when used on these cameras it is just under. No overlap = no stitch.
This was not an issue with the Nikon Coolpix and FC-E8 and FC-E9 as both lenses were 183 degrees (actual) and on some models up to 190 degrees.
3 shots is more than enough overlap and the results are great.