How about the Old Ti-10 comparing to New Ti-10? Some of my friend told me that the Old Ti-10 is Harder and Stronger than the New one, is that the truth??
Old Ti-10 has a stiffer shaft than the new one. However, it's hard to find them anymore. So even if you manage to get one, you might not be able to replace it if you ever break it.
funny coincidence.. showed up to team badminton practice today and i saw a yonex titanium racket case on the side.. poked it and there was a racket inside. looked inside, and look what we have? an older version Ti10 always nice to see one.. becoming such a rarity.