Do yourselves a favor....just use the 3M tape. It will hold just fine. No need to pay someone to drill holes.
Good luck!
i think im holding out for a raised spoiler anyway, just looked at your pic and couldn't tell.
Green, that I'd have to see but again as long as you have a balance of accented colours it should work out.
So then all you did was tape it on? Was it pretty easy to line it up etc? I'm definitely going to order it now. Can you post a pic of it on your car?