[Arkcon]

Yeah, I should have realized what the problem was, the master computer is much more expensive than the other command and control components. I've often had the "I just met the psy-race" retrofits refused. Usually, I build from scratch in that case.

But, I think you'll find that it's easier to match the prices of a cruiser or larger -- the doubled components add almost enough cost, I might have to drop a PDC or am armor, but then it goes through.