LOL skippy
you must be fairly new to AH.
I've written several books in the Help and Training board about that very topic

There is a very effective strat system in AH, and with proper planning can leave any of the 3 countries w/o a pot to pee in.
You can disable bombers (via ammo bunkers) at fields for 2.5hrs at a time, restrict fuel to 25% for the same time, disable troops for that time, etc etc.
I'll see if I can find one of the old treads and punt it up for ya skippy. If I can't, I'll just write a new book
