Then lets get into that. Gunner heads are only two colors on the same model, that's it. For 3star up you get the same head, same colors. Only stats change. So why isn't there an armor with a more modern soldier mofit? Bombers look like Bomb squad guys, so why not a gun armor with a more modern military look? Maybe a Sniper look?
And another idea, why not extend the cylops helmet line into 5 star? It's popular with some people to wear since it's so unique looking and it does give a gun damage bonus, though to be honest I find it weird that the Cyclops which is what.. 0-1 stars and Shadow sun stetson is 5 stars and yet they both give the same low gun damage bonus. Only difference being armor rating.
But the defenders of gunner nerf have completely failed to address the 'all armor looks like a Mexican bartender' issue.