I'm a do it myself guy also. But my headliner came out perfect and has been back in the car for over a week now. Some things are better left to the professionals. I didn't trust them with my car to pull it and reinstall. So I did that myself. The shop told me that they have never done a Crossfire before. I did a flat headliner in my 87 Jimmy years ago and it is still holding up fine. All the curves in th CFs liner had me a little worried. My hats off to you for the guts to give it a try!!