Having commanders with different attributes each time will make the game really interesting with all the different results each time. Maybe have a little background on each officer each game so you would at least have a feel for the officers you will be commanding.
Graphics look great. You are really doing some wonderful work. Game will be GREAT!! I'm playing Rome 2 now but only with a MOD DEI, a realistic mod kindof like you would have made. (PS , not as good as you would have done. )