Okay so I'm a little confused here I got the deluxe edition and have made it to rep level 30 and am about 50% done with the game and most cars headlights can't be customized, no fender flares, no front bumpers etc. I have them unlocked but it just says "no available parts" I find this odd since one of the commercials showed the 2015 mustang with multiple front bumper options. I have 2 stock and rtr. Am I missing something or is it really this limited? Just thought there would be more customization options I guess