i apologize if this topic has come up before. if the asiair had a "slave" mode where when using two scopes on a single mount i could use two asiair's and have one control the mount and dithering and all other functions and have the second asiair in "slave " mode where it received a trigger signal from the "master" asiair and the "slave" was triggered to ONLY take images and save. (like a remote triggered intervalometer with memory). it seems that this might be done in software only so one could download special "slave" software for one of the units.