I have used Port Orford Cedar, Sitka Spruce, and Doug Fir (Surewood Shafts).
My experience.
POC smells really good when it breaks. It will break. (yes, they all break, but my experience has been that POC is easier to break than SS or DF)
Sitka Spruce is straight and tough. It takes stain, but doesn't have the visible grain that DF has. (I stained some that folks have mistaken for POC) IMHO it isn't as nice looking as DF.
Doug Fir (Surewood Shafts) are either straight or very easy to straighten, tough, and they take stain well and look really good because of the grain structure. The big plus for me is they are heavier than POC or SS.
I have settled on the Surewood Shafts Doug Fir.
RonP