User blog comment:NPC01/Preparation before Winter 2018/@comment-26082284-20171214130251

My priority would be maxing out at least two 10cm HAFD for AACI goodness. They do count as main guns too, so they double as regular guns for destroyers. Worth every screw invested. One maxed out Type13Kai radar would be also nice addition.20.3(3) are also worth it. They do get a lot of mileage.BB heavy guns aren't priority, IMHO. They can hold their weight most of the time even without many stars. But - I would seriously consider maxing out 35.6 proto or two. Iowa is fine with 16inch, but other FBBs are not. Alternatively max out 38.1, but don't upgrade them yet - you'd want eventally, but unless you can improve 38.1/N above +6, maxed out basic model is better.Planes looks mostly OK. If you can you might improve Iwai F/B - it's nice because it get decent bonus to AA and now with CVCI fighter-bombers are more viable option than ever.Of less obvious improvement you'd want eventually max your tank and tankhatsus, but it's not much of a priority. You might also improve night recon. You're going to use it anyway, so you might make it as useful as other recon seaplanes. I wouldn't bother with improving SPFs. They are used in small slots so improvement doesn't matter much - double chevron bonus is more important. Oh, and don't forget that skilled Zero21 and 52 inherit improvement. So you should max regular Zero21, and then upgrade it via quest into Zero21 skilled and then into Zero52 skilled. You have two Hayabusa with range 7, so probably two Zeroes21 are enough for now, but consider keeping more in the future. When you need fighter cover with range 10 (with flying boat) there's not much aternatives.Improving radars also gives nice bonuses to accuracy and LoS, so you might get improved one or two in each category. Which leads to another question: where are your Type32s? Get yourself more Type 32 radars, seriously. They are mainstay of your support fleets.