Hey Holl, that is fantastic mileage!! Good for you! I'm so glad to hear that you have had such good luck with your 705's. After reading a lot of reviews and great feed-back from a lot of folks here, I have decided to run a set/pair of them on my NC for my Alaska trip spring of 2019. Those should easily last me up there and back! I only got 5800 miles out of my original factory tires, so i grabbed a pair that were on sale just to get me through the remainder of this riding season. I have a local/small Mom-Pop tire shop that lets me use their tire machine so i can do my own. Then balance them myself as well with the axle shaft on a pair of stands. Works pretty good to! :{)