www.tirerack.com
This site has EVERYTHING you could ever hope to learn about tires. The customer feedback, articles, and selection are top notch. I don't think that in this day and age that you could ever definitively rank one maker over another. Take it on a tire by tire basis, and find the best one that offers the features that you want. No tire is perfect, and you will have to give up certain features/capabilities to make gains in others.
My personal advice would be to buy tires that YOU like. Take those and bring them right up to the max pressure listed on the sidewall. Some of the best hypermilers on this site don't even bother with lrr (low rolling resistance) tires, so keep that in mind too.
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