I've been digiscoping for about five years now and recently began using a Fujifilm FinePix F30 camera with my Leica Televid APO-77 Spotting Scope. These are coupled with a SRB-Griturn Swing-out Adaptor with a manual cable release. All of this is mounted on a Manfrotto 3021BN Tripod with a Manfrotto Model 3421 Longlens Support head.

While Digiscoping presents some intresting challenges, I think I occasionally manage some passable images...but I'll let you judge for yourself. Nope, I'm not ready to give up my DSLR & 600mm lens, but the digiscoping rig is sure easier to carry and about a third the cost. (NONE of the images are cropped)