Gold with a Pano roof!! SWEEEEET.....
I would suggest tint first. Then the contoured GM mud guards.....then I would
get a set of recessed front upper grills & get em painted to match.....
then some new wheels. Discount Tire is a sponsor on here has some hot ones that would look awesome on your G6. Then I would get an intake and an exhaust and call it a day.
Thats Day 1.
Day 2:
I would cover the chrome strip on your lower window ledge and then paint the calipers.
but what color....hhmmmmm.....I think I would go black. Black & Gold look awesome....