Thanks fellas for the support.
X53Jay4.8is,
Nav screen has dead pixels and I really don't want to spend money on a new screen.
TMV,
Yeah, some BFC members have already done it and have been asking and reading a lot there.
crystalworks,
True....a bit pricey but it is the only OE system that can work with our OBC like you've said.
My old BMW archaic system has been functioning well and was totally happy with iPhone thru AUX.
I'm already exited to install the unit and have started buying miscellaneous Fakra cables.
I'll keep updating this thread with my progress.