I have no clue how you're spending that much on a bomber.
Average bomber price: 6-7 million.
Armor: 15 million
Supernova: 7 million
most faction class 9's/10's are only around 500k a peice tops, you dont need code weapons to function as a bomber - especially since you're likely to use at least two shield busters anyways.
So you come out to, tops, around 30-35k. Now, if you're buying cheetah thrusters for your bombers, then frankly you're either doped up on cardamine or mentally 'deficient', there's no reason for any ship to use a cheetah thruster... ever.