I am pondering over whether I should install the OEM rear spoiler on my 69 or should I go with the 69 T/A spoiler. I am leaning towards the T/A spoiler right now for a more custom look but I have talked to someone who has the T/A spoiler on their camaro and they told me that their's is sagging in the middle. Do any of you know or hear about this happening before? Not sure where the spoiler came from but I know it's fiberglass. Are they all prone to this or did he just get a bad one? Thanks in advance.