There are a few additional pieces of info I would like to see in the post-battle report.

The most important one, for me at least, would be a break down of where my ship was hit and the damage caused. Now I know that when I get hit it is either white or green, indicating a deck or belt shot. But in larger ships I am looking at my target and not neccessarily what is hitting me. This info would help me pick an optimum armor setup for my ship. Afterall why armor what isn't being hit as much?

The other post battle info bit I would like is a breakdown of ships I hit. It could be with specific ship/usernames, or just by type. For example, 10 hits on a DD for X damage, 3 hits on a CL for Y damage, etc.... It should also show any TK damage you dish out. Again this would be useful information to help alter or focus our strategies.