lol aussie i think your comment is lost on the devs sarcasm isn't recognised here.
yes please have a look at aircraft i know that the worry was that airplanes only being able to be destroyed by other industrial players would be unbalanced. However it is the complete orher end of the spectrum at the moment where the AA defences are just as effective as the towers. With the towers often taking out the biplanes or zeppelin before it can be destroyed in turn.
I would like to make the following 3 suggestions to the balance:
1. Reduce build time or allow it to also be effected by the training blessing.
2. Allow towers and redoubts to attack air units but only doing 50% damage. At least head on can now take out at least 1 tower.
3. Allow all air units to ignore the presence of defensive towers in order to return to base. Then you will allow players to try using them in interesting ways rather than have to use a full mixed army.
Endril