Sounds like a winner to me. I know the 18x6 PZ is awesome on a Saito 180. The APC 18x6 is such a monstrossity, I refuse to put it on my plane.

If the 14x4 PZ is equal in pullout to an APC 14x4W, it's Lighter, AND cheaper, then there is no reason to ever get that APC prop anymore, unless you need nose weight.

The Zinger 14x4 regulars are still cheaper than the PZ version, so it pays for me to buy those instead by the dozen for my 4D.

I wonder if the average PZ prop is heavier than its non PZ size? They always look darker to me. I wonder if they use heavier maple? Maybe a different wood?