I think one small and "possibly" easy thing to add would be to Science Transfer? For instance, I just had a ship (without docking port) on a return journey from the mun and I ran out of fuel - So I sent a rescue ship to bring Bill back .. as soon as I had EVA'd across to the rescue ship, I remembered the science and wondered if I could get it.. I EVA's back but unfortunately not - I was only able to STORE.. not retrieve, shame really.. If only I could have transferred them across via EVA.. I would have gotten more science points.