I was wonder just how strong is Naruto's own chakra? i mean Karin said it was bright and warm and when he came back to the leaf village to fight against Pain he was sensed to have strong and powerful chakra due to Sage Mode.But to harvest the natural energy means he has to have a lot and has to be powerful himself like Jiraiya was.. so what do you think on a scale one to ten how strong is it i give i a 7.5 