Hi, yeah I took the plastic chrome ones out and replaced them with the flat black ones. Got them on e bay. $69 sounds about right, and you still have your old ones if you ever need them or maybe someone else may want to buy them from you. Got my initial info fromDeke736, check out his ride. Best Ashen Gray Metallic ZL1 I've ever seen. He has all the extra stuff on my wish list, a million more hours of overtime and I'll be there too, but here's a picture of what mine look like. Not the best picture, but you can see the color, a big improvement over the chrome. I'm going for that dark menacing look.
Of course, it's all a matter of what appeals to you personally. I just happen to like the dark and evil look