I've been working on this mission for over a month:  a couple of weeks of design and build, 1 day to launch and get to Duna, another couple of weeks doing the Duna Elcano, and 1 more day to do Ike and Kerbin return.  Plus another day to put all the screenshots in order.  This was my third launch that involved landing kerbals.  These are my "Giant Hop" missions.  On this mission I obtained over 8000 science points, plus another 3035 points for the following 3 missions: Are There Fuel