Sometimes the announcements out of Nikon's binocular division don't make it to the main services. Nikon is now offering a Coolpix P4 digiscoping bundle that includes the camera, bracket, and eyepiece for US$729. You'll still need one of the Nikon fieldscopes--for example, the 60mm fieldscope body costs US$469 and would give you the equivalent of a 864-3,024mm zoom range on the P4. While the site hasn't been updated with the new info yet, you can learn more here. Note that you can use the Nikon fieldscopes with almost any current Nikon digital body (other than the S series Coolpix), including the D2x. You just need the correct eyepiece and/or body bracket.