Almost always, a jinchuriki of any given village has more chakra than anyone else from that village( i mean, tailed beasts were village's most powerful weapons). I have already proven that Bee must have had skill for madara to praise him like that, so he has skill, very likely the most chakra so that's why i think its a good bet that he'll beat the raikage. Btw stealth, i was referring to ppl who quoted the 'iron claw' reference for proving the raikage wins.
Well Madara also praised Kakashi
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and so did Nagato (too tired to find the link)
So being praised by strong Ninjas doesn't automaticly mean that they're incredibly strong...