i have a tungsten and have been thinking about fr 500s but i think i'll go with anthracite or machined finish.
2007 Performance White Mustang GT - "Lucy"
-Dark IUP, Shaker 500, Leather
-SHR louvers, CDC Classic, GT/CS rear fascia
-XCal2 w/93 race tune from BamaChips
-FRPP GTAs, FRPP Xpipe, Hurst w/white shift knob