Played a new opponent today, at 5-0 I changed from Volkl to the Yonex R22 and also did not lose a game with it. 60 60 60.
I can't believe how good it feels, slices through the air like a sword. serves never felt better. What a masterpiece of tennis weapon technology and artistry. Kudos to Yonex.
Facing Federer book was called "pretty addictive" by Steve Tignor :)