Board Thread:Fleet's Prepared-ness/@comment-32826611-20180121053713/@comment-32647310-20180123223659

Found this somewhat recently, it seems to be a pretty good rule-of-thumb:

https://infograph.venngage.com/publish/b3055fbb-b256-4ea1-bf15-cee244b251ad

Long and short of it, you're going to want 300+ buckets to be safe, but you cannot go wrong with more!

2 or 3 Saiuns should be sufficent (1x for each LB Airfield if you need them and one for your carrier), but you should be able to get away with just one.