I just realized i have tried 3 different tires this year-and am waiting on more styles as i type. I always go back to my fav. But,still i have desire to try them all! It just made me think back to the early 29 days...Nano's-and they were aresome! Now after yrs of 2.4's i'm thinking-i ran lil ol 2.2's and 2.o and even 1.95's on 26in-so why not try smaller 29er rubber! So now i have dozens of new treads to shread! I will never get to upgrade or buy a new bike...i spend it all on tires! Thank you tire companies for finnally getting behind the 29ers! :thumbsup: