Hi,
Using the new battle system, with infinite upgrades, seems like the balloons are now just worthless.
With just 5 upgrade differences between enemy gyrocopters (17 attack) and ballons (12 deffensive), the balloons just ALL die without inflicting any damage to the enemy 3rd line.
Is this REALLY intended? Because it crashed the entire battle system of this game....
Now, the balloons are just WORTHLESS!!!