I have the kit and the PE set for the railings. Planes and wooden deck too. I see there are 2 other PE sets at major $. So what all so they contain. I couldn't see abreakdown on the sheets. Don't want to get into the extensive under flight deck like with the Akagi . That was a nightmare for me. i had limited success and don't want to put in a fortune, besides, I have a lot of leftovers and will probably modify them. I wpuld like to get brace pieces and the like.