I've purchased a few things form EBay for my Q50. The Ezlip which worked really well for the purpose I wanted it for, but has since been replaced with the Stillen front splitter. I've also purchased a painted Rear Roof Spoiler, (you can ck out my pics...) I got it when they first posted it for like 49 dollars. They raised the price after I got it... Its 100 now....