I bought a new stereo for the coupe from these people:
http://www.caraudiocentre.co.uk/

Ordered it Wednesday and it arrived Thursday, good service that!

Their prices are competative and they have some good deals (JBL 12" sub, box, JBL amp and wiring kit = £70!).
http://www.caraudiocentre.co.uk/prod...00_p-23225.htm

Thought I'd share with you.

BTW I bought one of these:
http://www.caraudiocentre.co.uk/prod...sa_p-23052.htm