Personally I don't really see a brilliant defence on either of them. Drives sure. But they won with far better attacking play than "better" rackets.
Unless they're looking at a special LD edition Zspeed. LCW already has a signature ZF2, it's not good business to have 2 signature versions of 2 top stars.
I guess they're rather going to introduce a new model for LD that could actually fit his preference and not do another Taufik (Z-Slash) or Mogensen (Arc FB) re-paint disaster....but they have time for that, first LD has to actually get his individual sponsoring through with the ntl. team and he CAN use the standard ZF2 for a while. As long as they make his special edition racket within his first year of sponsorship, they're going to sell ludicrous numbers of that! Especially if they do a promotional video similar to the ZSpeed's.
Both of them have been using Arc11 since Denmark Open or earlier. Kasyap, Tommy and Goh V Shem are the few who are using them as well as far as I can recall...
Shin Baek Cheol tried a new racquet starting his QF against Cai Yun/ Lu Kai and then switched back to TK9000 after a few points. Some greyscale paint job it seems... no idea what's that. EDIT: here it is.
