Engine Bay color help

Im all for the "its your car do what YOU want" way of thinking. I didnt like the way my front end looked with the blue body color showing through the grilles. So Im painting it charcoal to match the wide body stripe Im doing as well as the engine bay that color. If it were a restoration to get it back to original stock then of course go body color. Other than that I just see it as another area to be creative and make your car distinct if thats what you want.