Board Thread:Fleet's Prepared-ness/@comment-26967105-20151111084122/@comment-26460664-20151111141835

If that's the case, you should make full use of your fleet. Usually you will use all reserve kanmusu for the first few maps on Hard/Easy to clear them without using your main fleet. Then focus on the remaining map on Medium using the main fleet which is your best kanmusu available. Its a win-win situation cuz you're basically training the low level reserve kanmusu while they sortie + possible clear Medium on the later maps with more rewards.

However it all depends on the reward, difficulty of the map and the amount of resource you'll be willing to put in. If the maps are harder on the later part, you're more than welcome to reduce the difficulty to Easy. Therefore, please make sure to make full use of the intelligent provided in the wikia and plan wisely.