Brilliant! Awesome! Unbelievable! Terrifffic! Exceptional!
What's not to like? Only one thing, and that's teeny, the program takes your geodetic position into account as to libation, but firmly keeps north North, even when viewing from the dratted southern HemisPhere. Telescope view allows one to filp and flop to one's heart's content, but the default view is for the majority of astRonomers in the northern hemispHere. [set to 100 miles altitude, clean view, rotate slow, and you have the view from one of the Command Modules orbiting the Lunar Surface!]