I ordered my OEM primed spoiler and had a horrific experience with them. They shipped me a damaged spoiler, would not answer any of my phone calls... I ended up calling BMW NA, and then magically, they started to help solve my issue. This took over 5 weeks from the moment I ordered until I recieved a good spoiler
I have another thread in the review section here talking about this experience... They are awful with customer service and I would not recommend anyone buying from them...
Link to my thread:
http://www.e90post.com/forums/showthread.php?t=18870