[The One and Only...]

Actually, Quantum Mechanics only goes against determinism in the popular interpretation. Need I remind you of Einstein's Hidden Variable theory?

At any rate, it does not support free will.

Personally, I think a new doctrine needs to be made that is entirely different from the two. Something like Inspirationalism, where the mind is able to freely choose but experience can open up new venues of thought previously unknown to the the thinker.