No matter what you do with an arrow, it will never be better than the shaft it is made with, so if you want good arrows, start with good shafts. POC is a fine arrow wood and good shafts are available, but IMO Rose City aren't. 3RA or Wapiti should be fine. Sitka Spruce from Hildebrand is also good; lightweight and tough. Douglas Fir has been my favorite arrow wood for many years and Surewood's premiums are the best wood shafts currently available, again, my opinion.
I will stain, dip clear twice, crown and crest if doing that, then a final clear.
Take your time and enjoy the journey.