TA was awesome but way too long. Me and a m8 used to play on the metal maps Krogoth army vs army of sniper bots. We used to battle 2vs 6 ai with custom Addons increasing the unit count, adding in modded units. Krogoth was the ultimate weapon of doom though enough the ai was smart enough to relise a few nukes work wonders. Wether PA can ever be as good I have my douts.