Honestly guys any retrofitting, help or guidance
@Eddie-NL is the man to go too.
After another trip to Ed's yesterday (nightmare journey, 10 hours in total) in addition to the mods he has already done for me, I now also have Opitcal Parking Sensors, Heated Leather Seats and a DAB and GPS aerial. Finished off with a bit of coding too.
Cheers Ed, much appreciated.
Andy