what to put in the core

[valo2000]

what units should stay out of the core?
does it make any sense to buy ammo transporters and unarmed transports for the core? or do they perform as good experienced as unexperienced?

i have a group of flamerockets with light truck as transports now.if i would use spws ans transporters instead that would at least add some combat power. But spws would be pretty unrealistic afaik so i use trucks that are not much else then target for enemy aty.