Yeah. Note that I mentioned a very similar idea there, at a very similar time.
Hey, either it's Rogue Trader, and this is the sort of thing you smack your players with, or it's Black Crusade... and you let them earn that Imperial Crusade. No, I didn't mistype, and a Daemonic Nova Cannon won't matter for much when fleet carriers- plural- and squadrons of torpedo-boats are coming after you, specifically.
RIP AND TEAR THROUGH THE TIDE OF BLOOD WITH BATTLESUIT PILOT. SUPLEX HIVE TYRANTS. DO WHATEVER, YOU'RE PILOTING A HUGE-ASS MECHA.
-Errant, on how Rogue Trader ought to be played