Hang on a sec here.
I always understood that the city has absolutely no effect on the HQ rebuild time at all, it merely effects the factory rebuild time.......and, therefore if the city is destroyed the radar factory will take longer to rebuild when it is destroyed, therefore, increasing HQ rebuild time.
In other words, if ya want enemy radar to be down for 30 mins, just destroy the HQ. If ya want it down for an hour, destroy HQ and radar factory. If ya want it down for two hours destroy HQ, radar factory and city.
Destroying HQ and city = HQ down for 30 mins cos radar factory still at 100%.
or have I got it wrong?
