The best planes - designs and doctrines

Hello, in this guide from Hearts of Iron 4, on dlc No Compromise, No Surrender, I want to show you how to make planes like fighters, CAS or strategic bombers and which doctrines to take for difrent playstale. 0:00 - 3:30 - Technologies 3:31 - 4:50 - Fighters 4:51 - 6:56 - CAS 6:57 - 8:18 - Nav-CAs 8:19 - 9:16 - Carrier planes 9:17 - 11:29 - Naval bomber 11:30 - 13:34 - Naval bomber 13:35 - 14:56 - Scout plane