I haven't thought about blackening the mirrors but i did think about painting the surround around the windshield black and fitting a black hard top while tinting all the windows.
I haven't decided what I'll do with the wheels, I was thinking if they are true 2pc wheels, I'd powder coat the lips white and keep the center/face black. If they are not I'm gonna powder coat them gold.
Love your wheels saw those on the 09 design edition boxster, I've wanted a set ever since. Nice touch with the white roll bars