What would you change about Naruto's fighting style?

Ever since Kushina was introduced, I always thought it would be amazing to see Naruto using adamantine chains in his main fighting style. Even some weapon with chains would be awesome (Like Kratos from GoW)

It would also be interesting if he gained some kind of ability from Kurama. It doesn't need to be strong or anything, maybe a Dōjutsu that can see the color of emotions (Like Jack the Ripper). It would be those red, slitted eyes that he has when he uses the Kyūbi's chakra.

It would be interesting to see the impact these abilities would have on Naruto. Inheriting his mother's love and having to see how people hate and fear him every day.

If he stays optimistic like in the canon, I see him trying to cheer up Kakashi and Sasuke all the time, since he wouldn't like the color they were at that moment.

What skill do you think he should have? It could be anything that changes your usual fighting style with shadow clones and Rasengan.