I will throw this out for comment.
Natural side vent and mirror

Or
Black side vent & mirror

I painted the mirror and vent with the black rubber paint that someone on here mentioned, cool stuff.
Just a relevant picture from a while ago, I could not bring myself to drilling a hole in the body so I mounted my side repeaters in the side vents.
sorry for picture quality I am not licensed to use my wife's digital SLR so I-phone it is
better go and stack the 2 ton of firewood that was just deliverd.
Cheers