Could we get more complete info for units after battles are finished? Maybe a separate tab from Awards/Statistics/APM. Technically unit statistics but I digress. We could see how many of each unit were built and the cost made percent as well. Perhaps even damage dealt and received. It would be very interesting to know how well each unit performed after all is said and done.
EDIT: Also just thought of adding a percentage value of who built the most of each unit.