Hi
My opinion is that: must change drums sound because it is similar when general intercepted. Moving many generals same time could be killing expensive troops if not noticed interception.
Second thing what killed many hundreds expensive troops on blocks; retreating response is too long. 5-6 secs after pushing button and your general is still attacking (block situation). Retreat button is usually for emergency. Try to shorten response time please.
And last thing; could battle reports separating from mail to another place? I usually want delete them and not know miss I older important things.
Regards Ork