By no means am I a rivet counter. Im trying to model what I have never seen model before. funny you say that, I remember at an IPMS contest one, a younger guy was NOT alive during WW2, was in a heated talk with a much older man, who worked at Hamilton Standard building propellers for WW2 bombers. He was trying to tell the older man about them and the guy kept saying that it was not true, as he built them LOL.