Oh, the only two I have ever noticed were the Warrior and the Easton, but I also didn't start following every single game until about January.
oh...i guess he's using a dolomite now. earlier in the season all the games i saw JJ was using a ak27 and kopi was using a dolomite. i figured it was because JJ didn't want the lower kickpoint. guess not anymore.
All in all, it doesn't matter who uses what. It's all what you like. For blades I've been a fan of Sher-Wood for years.