Does anyone really believe Rikudou sennin(Naruto) could possibly beat fully powered ssj4 Goku in a fight?

First of all Goku in ssj4 has incredible speed and unbelievable strength and don't say Rikudou's teleportation jutsu is way faster than anything Goku can do because its not. Rikudou is strong i admit it, he does have amazing amounts of chakra being able to control the 10 tailed beast but seriously comparing him to a guy who with a fully powered kamehameha could most likely rip through time and destroy galaxy's. I've read a lot of debates about these two and most people think Rikudou would win because of the fact that goku would need to seal the 10 tailed beast to actually win which is really not true mainly because of the power goku has. For those people who have seen the episode of dragonball z where Vegeta blows up a planet with 1 finger without even trying would know that when Vegeta did that he didn't have nearly the amount of power a ssj1 has but yet he was still able to destroy a planet with ease proving that Goku in ssj4 could absolutely annihilate the ten tailed beast with a full powered kamehameha. A kamehameha has never been shown to be 100% so no one knows what would happen if it was used while Goku was in ssj4.