The thing with lists in DB, DBS at least, is that some characters are not as strong but have a hax that let them punch above their weight, for example Hit who I put right where you put him (or maybe lower) can kill pre-ToP SSB Goku without effort. I won't spoil the show for you, but you will see not that strong characters finding a way to tangle with way stronger foes.
I pretty much agree though, except with those cases I mentioned, I would put Black closer to the boys in blue, lower Vegito and get Champa higher.
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And about Vegito Blue, I wouldn't call his fight with Zamasu a stalemate. I mean, it wasn't a clear win, or a win really, but it wasn't like Vegeta Blue vs Base Toppo. Vegito was pushing him hard. He would've won on points if they fought in Las Vegas.
Also, my headcanon tries to make sense to his introduction (in the manga you just can't, it was like a cameo on Friends) and I like to think that the F-KHH DID hit Zamasu hard and helped him go down against a much weaker opponent like SS Trunks who could never fight a Vegito Blue tier opponent. It could aso be the strong power to hit Zamasu with in order to unbalance him that Gowasu was talking about before they fused.
