Can you provide formula (which would counter what Air warfare has to say about overcrowding penalties), where 44% penalty reduced by 30% (which is listed in Naval doctrine article as 20%, btw) results in penalty of 22%? Pretty sure it was calculated as an example (in the afromentioned "good old days") and no one bothered to correct math or - better yet - provide a link to Air warfare article that explains how said penalty is calculated.Can you provide proof that the article is outdated? Or are you really trying to say that the article has not been verified for HOI4 version 1.9.3?
Which reminds me: since "Sortie Efficiency" is "Mission Efficiency" of naval combat (representing amount of planes participating), does it really work when buffed over 100%? Or is it what makes overcrowding work: that extra efficiency (which is wasted otherwise) negates overcrowding penalty, allowing for few extra planes?