Luna or Misora?

I saw this on other forum and made me think...
If you playied the games or wathed the anime you know that both Luna (prez) and Misora (sonia), are in love for Geo...

Which one you like more to Subaru (Geo) ?

Facts:
1 Subaru isn't interested of a girlfriend right now
2 Luna says that likes Rockman not Subaru but we know that she is lying
3 Misora was the first brother of Subaru and she made him understand that he was wrong about how he manage his life.
4 Luna was the one that saved Rockman from being absorved by Bereserk (it was in both games and anime so i like it better)
5 Misora sometimes use the fact taht she can denpa-henkan to get close to Subaru, and she dated with him twice (if you wanna call that)

For all of this we don't count MMSF3.