@RedUn - Yeah I've seen them, read a lot of mixed stories, was wondering if anyone has ordered a specific one which worked.
@MrWilks - That's a fantastic offer thanks, I might take you up on it, I'm currently burning some ISO's people have recommended which I'll give a shot first
@Dannytheduck1985 - Yeah I agree, I've used the same system in an X3 from 2003 and it is indeed garbage by modern car/phone standards, I'm always on GoogleMaps personally but like Beanie says it's always good to have a back-up AND it would bug me not having a feature of the car working as intended