You have some decent points. But do you honestly believe Surfers combat speed is better than Primes? My argument is Surfer has not shown matter manipulation against an equal or greater opponent as you've stated. But you believe its do to PIS, I believe he'd have a hard time doing it during battle against a powerful opponent. Were just going to have to agree to disagree.
If you don't have resistance to it...doesn't really matter, he showed he can do it on a planetary scale.
When i saw god(s) i remembered "No one stands on the top of the world. Not you, not me, not even gods. But the unbearable vacancy of the throne in the sky is over. From now on...I will be sitting on it." .