Should I chrome my tuner?

I have a Marantz 120 FM/AM Tuner which I've put alot of money into getting it moded by Joseph Chow.My question as stated in post,would the value of the item decline if I had the cage polished to a show chrome by a pro plating shop.
I had this done to my ARC VT-60 AMP and the quality is breathtaking with the work they do