Top 10 Strongest One Piece Pirate Crews

The items in this list have been selected by the author of the list for you to vote and comment on.
The Top Ten
1 Red Hair Pirates
2 Roger Pirates

They were so powerful (evidence: The Oden flashback).

3 Straw Hat Pirates

Ok maybe I'm cheating, they are not the strongest right now, but they will be so why not put my vote ahead of time?

High average bounty, their captain (and one other member) can use Supreme King Haki, and all of them can fight.

4 Whitebeard Pirates

They are far more powerful than the Red Hair Pirates and they (the Whitebeard Pirates) should be much higher

5 Beast Pirates

The captain is a Gyarados and there is a helicopter Triceratops.

6 Big Mom Pirates

The captain only has those she can trust in her crew (mostly her family) and Katakuri exists.

7 Blackbeard Pirates

Since Oda is keeping them for last (I think? ), they've got to be stronger than Kaido and Big Mom crew, no?

The captain has 2 Devil Fruits. Enough said.

8 Donquixote Pirates

Sugar is the most powerful member of this crew in my opinion.

Doflamingo and Vergo were strong, the others were middle trio level so meh.

9 Heart Pirates

Powerful captain, but less is known about the rest of the crew's power.

10 Baroque Works 
The Contenders
11 Thriller Bark 
12 Kidd Pirates

They had to be strong because of Kidd and Killer but we barely know them yet

13 Fallen Monk Pirates
14 Sun Pirates 

Meh, when you think about it, they've been traveling in the New World for years and their captain has only a 400 000 000 or so Bounty (frozen but still)? That's a bit lame. Both Zoro and Sanji have almost reached that amount and they are 21 and not even the captain...

15 Golden Lion Pirates 
16 Kuja Pirates
17 Buggy Pirates