I handled and even dry-fired it a the SHOT show today.  It was the nicest quality KT I have seen - admittedly, I am a KT fan however.  If you are looking for the finish level of an R9, you are probably not going to be satisfied.  I liked the PF-9 quite a bit, and compare it closely to a Kahr PM9.  It is thin and light, but longer and taller through the grips than both the PM9 and R9.