virus map (rts mission) help

[modo]

Just finished it myself, also on luck. But in my case I let blue capture the red base and then hit it and took it for myself.
In retrospect I think for tough maps like this it's worth losing some money / xp and take the better armor (reinforcements I never consider as we can design better robots).
Also, some resources can be captured early on thus giving you more to build quicker, I'm talking about the central and north eastern ones. Those can be captured and defended by a small force at any time and will also be decoys for enemy forces.