1. Well sometimes people hate Limited Numbers of Units to Recruit, because of many Reasons.
2. About the Grand Campaign the first time i tried it it crashed 3 Times, but then it worked.
3. And About the Units in Land Battle, it seriously gives me the Lags of the Smoke from the Units that were Marching or Charging.
4. The Start of the Campaign of any Nation, When the first time i play as KOI when in Land Battle, when the Units spawned, the Eagle Standard (The Person who carries the Flag) is gone, when i recruit a new Regiment, it has a Flag but idk if it's a Glitch or not.
5. Morale (Bravery) : About that the Units have different Experience in Battle so, My Units retreats when they still have Medium Numbers, and their Morale gets quickly Down after 5 Seconds by the time fighting breaks out.
6. About Musket Fire, what do you mean Different from Vanilla Game and General Remark?