As it´s mostly a cosmetic nature (as I understand with mün, Space Center,...) with a little save game breaking. I think I will launch a few rockets and see how the ASAS works and start waiting for 0.22 or 0.23... Then if there is still nothing spectacular, it´s time to give KSP a big rest and move on to other games, isn´t there "elite -dangerous" on the horizion or "Roaam" ...