That is the clutch I have in my 2zz. I also have the Fidanza LWF.
I do like it. Stock I don't think I would want anything more and I wouldn't want anything less either. It seems to be perfect for me. It is still very streetable. And has a very short engagement/disengagement.
But after about 3,000 it has finally fully broken in and it seems that I can never let it out perfectly smooth. I always get a little pop and jerk. But it doesn't bother me.
But as a note. My wife who has never driven a standard has learned how to drive one on this clutch.