Ten/Tennant for Doctor and I think I change my opinion on the companions every now and then. I loved having Donna on the show but I liked better how Rose and the Doctor were, but Amy was amazing in her own right so maybe she's my favorite really. And Clara is like a mix of all the others so I don't want to name her my favorite but I also can't help but liking her. Sadly, I didn't fancy Martha much so I'm one of those people :p