I really dont understand people crying about patch changes to IJN CVs. First i did the USN CV line and it took me around a month to get Midway, and to get Shokaku it took me less than a week. I was surprised that its going so fast compared to the USN grind. So yes I think that changes were needed and for me its ok for now. I've played 3 battles on my brand new Shokaku after the update and I enjoyed it in 2/2/2 build. I managed to headshot an enemy Lexington which i think would be in 90% a hard thing to do with the 0/3/3 build if the Lexington player has some brain. Someone said about DB nerf, didnt experienced something like it, bah i think they are more accurate right now. Same goes for AA buff and planes survability, didn't noticed that. So i dont know if RNG is on my side or you guys are doing something wrong;).