Have you tried this mod? http://forum.kerbalspaceprogram.com/index.php?/topic/84005-13x-transfer-window-planner-v1620-may-30/ http://forum.kerbalspaceprogram.c

Have you tried this mod? http://forum.kerbalspaceprogram.com/index.php?/topic/84005-13x-transfer-window-planner-v1620-may-30/ http://forum.kerbalspaceprogram.com/index.php?/topic/84005-1... It was a game changer for me, and really made interplanetary transfers "click"