I asked this question before, but do not remember etting an answer, so I am trying again. If I use ACP Planner to create a Messier Marathon (without any regard to the date), will ACP, MaxIm, and Planner skip over any "M"'s not visible at the time as well as not try to move my MI-250 out of the protected region of the sky ? I figure that this plan can be used to view the VISBLT "M"'s and, when the Marathon is possible, actually do the Marathon.