Hint: When playing the Vrass, upgrade to flying saucers as quickly as possible.
These are very powerful units, devastating against enemies on the ground and
in the air.
Hint: When launching a bomber or fighter, run from your heli-pad, keep in mind
that enemy vehicles can target on your planes/saucers, and follow them back to
their base very easily when they fly back to reload.
Hint: When creating a large attack group, put scout vehicles on point to
attract enemy fire. The first few warning shots may take out a vehicle before
you can respond, and scouts are cheap to replace.