[video=vimeo;42069853]http://vimeo.com/42069853[/video]
Aron,
One more question on the camera/spotter set-up. Do you ever take pictures through the spotter? Or do you just use the 210mm lens you speak about?
For the best wildlife photos a DSLR with dedicated lens will always beat digiscoping. I have been using 35mm equivalent 510mm and 750mm lenses on a DSLR with good success.