Hey everyone, Did you ever feel strange about how low-tech kerbals are barely able to launch their vehicles in upper atmosphere, but already can calculate ultra complicated maneuvers to Eeloo? I sure did. My suggestion is : Before you can use maneuver tool near space object, you must collect at least some data about it. Example - before you can plan maneuvers in Kerbin zone of influence, you must visit a set number of biomes\ spend set time in it's atmosphere or low orbit\ run specific experiments\ etc. PROS : - Makes more sense (at least to me) - Makes probes actually useful ( for suicidal missions to unexplored objects, which, afaik, they are partially used for IRL ) - Makes exploring chain a little more robust (instead of "go wherever you want after you discover nuclear engines") CONS : - Might make learning curve a little bit more steep for new players. Your thoughts?