Got Mine from Ebay yes. Quality was ok at best.
I will be totally honest.
I scappred the idea all togetherjust to save some money and contacted 'Craig Nettleton' On facebook. He is an ABSOLUTE pro! For £100, he came to me in SW london, Cut a Brand new official Audi key (The B7 Fob!) in his fancy van with machinery and coded the spare key all then and there!!
I cannot rate eonugh. So happy with my spare..