Yeah, I rang AppleCare who gave me a LOOOONG list of Authorised Apple Service Centres within 60 miles of my post code. After spending an afternoon on my mobile, not one had a single clamshell part.

One hadn't even heard of the the clamshell.

I've also been trying to find a delivery service that will deliver 3rd party mail....  but they don't exist either.

Seems like my limebook is destined to stay ugly.