Things I disagree with
1. Uzumaki isn't low. They were feared for their sealing techniques. If they weren't good fighters with their sealing techniques, why would anyone bother with them? Nagato and Naruto should stand for their clan in the representation of power, after all, you only know of three Houzuki; Second Mizukage, Suigetsu and Mangetsu and have only seen two in a fight(Mizukage and Suigetsu) These two don't hold a candle to Naruto and Nagato.
2. Senju is above Uchiha. Considering that the strongest Uchiha and the strongest Senju fought and the Senju won while not having his bijuu pets and the fact that the Uzumaki clan which produced ninja as powerful as Naruto and Nagato are Senju relatives, I think its safe to say the Senju clan has the upper hand.
3. Considering that you only know one person of the Yuki clan who wasn't that impressive, they should be ranked very low since you aren't considering hype...or so you say. >_>
You might want to re-consider your analysis Dantee.