Come on Chris, get your cheque book out
http://www.ebay.co.uk/itm/1220563978...MakeTrack=true
I'm sure you could have it fitted to a Z3 by next weekend.
Don't forget my massive discount on the finished kit!
Seriously tempted to buy it but I'm sure it will go for quite a bit. If it did turn up on the drive I'm sure I would lose one of my favourite parts of my anatomy.