so im looking at buying a JL Audio Stealthbox with a 10W6 in it for my car 2008 Subaru Impreza so now im looking at a new head unit for my car as well, i know nothing good i want a Good GPS in it and iphone capable if possible.

 

i don't know about good GPD but i liked the kenwood dvd/gps unit i installed into a f-150. but as for iphone capable...i beleive any bluetooth ready units will work. someone correct me if i'm wrong please

 

The new Eclipse unit will indeed be i-phone capable, exactly what you are looking for.

 

Kenwood units use garmin nav and have a easy to use user interface, as well this year there new cables for ipod work with i phone so you dont get that message saying it has to be set to airplane mode. the new part number is kcaip301v i do belive.

last years dnx 8120 was a great peice and as soon as there new flagship double din peice is avail. im sure it will be a great peice too. the resolution is suppost to be amazing.