I think I was the first on the board (in the US) to try 'em, wasn't I? I still love 'em. The 636 came with a set of BT 014's. Not bad tires so far, but when they're gone I'm sure a set of Powers will replace them.Powers get great life! I have over 2k on mine and the rear is still in GREAT shape. I used to count how long a D208 would last in weeks instead of miles, Powers I'm still waiting to see how long this one will last me. Even being in Fl and having all the straight roads around I don't have the flat spot in the middle of my tire that I usually get around here.
Trust me you will NOT be disappointed with these tires. (And a thanks to BT for convincing so many of us to try these out!)