Might have answered my own question, ordered one (much cheaper on Amazon or eBay....) and will report back on the outcome for those that follow in my footsteps.
Pac-Audio.com Product Details | iPod Integration for your car and More by Pac-Audio - Connecting you to the future
Simon
Pac-Audio.com Product Details | iPod Integration for your car and More by Pac-Audio - Connecting you to the future
Simon