For those who take on the missions to progress their Navy ranks with their chosen faction the rewards are access to certain ships by those factions, that's it. For some that might be enough and a reward in itself, for me there should be a bit more. How about a Federation and Imperial uniform for your avatar that shows your ranks? A Federation and Imperial paint job for those ships that you've unlocked?
Here's the really far out suggestion, how about once you've achieved the top ranks, you're called upon to carry out secret/clandestine missions for the power or powers you've backed and upon completion certain unique mission rewards, a decal, bobble, access to a restricted area/installation and maybe, just maybe when you do a certain amount a military upgrade to something, like scanners or thrusters?
Make the rank progression mean something apart from accessing big ships!
Over to Frontier!
Here's the really far out suggestion, how about once you've achieved the top ranks, you're called upon to carry out secret/clandestine missions for the power or powers you've backed and upon completion certain unique mission rewards, a decal, bobble, access to a restricted area/installation and maybe, just maybe when you do a certain amount a military upgrade to something, like scanners or thrusters?
Make the rank progression mean something apart from accessing big ships!
Over to Frontier!