direct connection style spoiler

i am surprised of the interest on this thread. i guess it is looking like i may have to drill the rivets on my spoiler and get it taken down to fordland to get it done. i have a trunk lid on a 68 valiant, i have access to a trunk lid on a 67 dart, i live about 2.5 hrs away. i figure if it cost me $100 for the mold and 40-50 per spoiler that is not too bad. thinking about taking the dart sport scoop off my car and taking it to him. as high as they are on ebay. it might not be a bad idea? keep up the responses and i will most likely run down my spoiler and get them made. just need some sort of down payment on them or something so i don't get stuck with 30 spoilers. if it happens can either pay me a down payment or best off would be to call and pay the company the down payment. just incase people would not trust me.