I know she is not highlighted enough on the show but Sana is definitely the strongest of the lot. She is able to put her points across very logically and assertively, never cries to gain sympathy or support of people (the only contestant to not have cried unnecessarily), and stays away from all bullshit. If she opens a bit more and takes a more forward foot approach, I feel she could be a strong contender. She needs to align herself with a strong person and play her game. She definitely has the potential!