Have any of you used NAP quikspin fletchings, and
how do they work with a wb. If i were to put a straight
fletch on my arrow to help with contact how well would
the quikspin work.

I have them, and use full right helical. The vanes a little wavey, but not bad.

they will work, but it's best to fletch them straight. even then your going to get "wavey vanes" after a while. The WB is hard on rubbery vanes.