Not really...
All those seem like pretty fair statements, though i'm not 100 % sure that he could beat Sage Mode Naruto.
Would be a pretty close match though... A is super fast, incredibly strong and is extremely resilient (Surived Ethereal Transmission Jutsu with barely a scratch on him).
On the other hand SM Naruto is slower and possibly a bit less resilient, but he sure as hell is physically stronger than A (Nine-Tails throw

). Plus the fact than Naruto has some pretty deadly Ninjutsu and his summonings. The question is if he could keep up with A's speed though so i'd say it could go both ways...
Therefore you don't have to be a fanboy to think A takes it, just like others don't have to be a fanboy to think that SM Naruto would take it...
And I agree with A being the strongest kage at the moment, but you gotta admit that he probably wouldn't be as strong as a Onoki in his prime.