Things like the buttons (convertible top button), shifter, ebrake, hvac console. The carbon just makes the oem items stand out cause they are glossier (is that a word?).
It is a hard thing to do with so many different pieces and tones. It's the photographer in me that notices it. Dash being a matt finish, switches being glossy, other parts scratched, different materials, etc.
Again, it isn't my taste, but I do think you have done a good job at what you have done so far.