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You are just asking for things that had being request for a long time and has nothing to do with the average player or other things which are balance related and has nothing to do with skill.
Relying less on "cheesy", same old strats, call ins, Obers, Shreck blob... Just check the balance section.
OH and SU are on equal foot level, USF is heavy micro at mid-late game and OKW is simple but risky with it's vehicles.
USF needs a reduction on micro tax and OKW needs an increase on it