Whether you put the chromies back on or not, I would still wet sand, compound, rewax and see how it looks then.
If all else you could put a vinyl sticker from relective concepts if you can get it to smooth out and cover the paint differences. I went to my buddies vinyl shop and he just made me a "Supercharged" sticker for free and installed too.
Spoiler :: IMAG0036.jpg picture by tlsheff - Photobucket
Spoiler :: IMAG0042-1.jpg picture by tlsheff - Photobucket
You never know, compounding and waxing with a high speed buffer can "renew" old paint. I had to compound my Ex's car after she had the front bumper repainted (she wrecked it). Whole car was faded black, front bumper fresh jet black... there was a difference. Good compounding, rewaxing, you couldn't tell the difference. Even turned 3 of my white buffer pads a dark dark grey color from the old paint lol