1. Luffy, Law, and Kid are portrayed as stronger.-X Drake is heavily underrated.
-Kuma is pretty low
-Luffy is weaker than Law, slightly.
-Killer may very well be near Sanji/Zoro's strength
-How can you place Prime Rayleigh that high? We know nothing about his prime strength or to even suggest he's above Shanks/Mihawk.
-Beckman > Sabo, Sabo isn't even admiral level.
2. He's fine where he is.
3. Doubt it.
4. He's featless
5. I don't see what puts Shanks or Mihawk above Prime Rayleigh.
6. Any proof that the featless Beckman is admiral level? All he's done was threaten to attack Kizaru if Kizaru attacked Luffy, and Kizaru attacked Luffy a minute later, despite his threat.