Talk:Tutorial: How to Play/@comment-220.255.2.89-20130920121609/@comment-1176809-20130920125025

Remodeling means sacrificing other ships to adds stats. Be sure to remove the equips first. When the ship gets a Kai upgrade (mostly LV 20), some of those extra stats are removed, so you may save up those ships for later (except if you have almost 100 ships don't hesitate. That's the max number of ships you can have.)

If your're worry about sinking, set her as a flagship. She won't sink. I have a submarine who tends to get shot at but survived lots of fatal blows. Train her alongside heavy cruisers or battleships.

Hibiki is my first one to get the upgrade.