Better one, good job

Just one thing, why summer kurenai so low in your list ? only A?

You put summer sakura (lol), itachi kimono and ibiki @SS

She deserves SS

I'm agree with that, but consider the fact that the sleep is unmissable (cannot fail) from kurenai + mirror + chaos when she get hit. She do not steal chakra but max 60chakra for 2 rounds is (IMO) better than steal chakra 1 round. It's more powerfull to counter ninjas which scale on chakra (IMO).

I really think she deserves SS, like ibiki. They looks similar but with their own strongness and weakness.

Anyway, it's just a tier list, it will change nothing ;p I just think you underestimate her