For a few years, I did a cost per mile test on various tires for my motorcycle (I lived in Texas and rode 25,000+ miles a year). I got the best two results from a Michelin PR4, and a Shinko 705. I tried the 777 featured but didn't get quite as good of cost/mile and it is a bit harder of a rubber so I didn't prefer it in wet weather and spirited riding. I've also gotten nearly the same cost from the 011 Verge tires, and have a set ready to spoon on once the 705 rear I have needs replacing. I just wish the sizes were closer to my bikes ideal. But, ride old odd machines, deal with parts issues.