Hi Paul,
Many thanks of the comment. I cant remember the exact model but it was a top of the line Pioneer I think lol
Andrew bought the radio so he can answer the question better. I'm not really up to scratch with the modern tech stuff but I do recall it has built in NAV, Ipod/Iphone ready, USB and memory card facilities too and a host of other things.
Shamu the whale is his luck charm lol