kuj0317

I would say its toss up between the 8400 and the custron.  The custron will not require a mounting kit, and will have OEM looking buttons, which is huge in my opinion.  Schoche/Metra mounting kits, needed for the pioneers, suck, but they are the best we have.

Personally, I got a 3400, and quickly upgraded to an 8400.  I never touched the 4400, but I REALLY like the 8400.  It really looks nice.  If you go to amazon, the price diff is a bit over $100, which is significant, but totally worth it IMO over the 4400.  The screen looks nice.  It was easy to wire up, and I am happy with it, despite its aftermarket looks.

If you REALLY value stock looks, I woudl go with the custron.

Can you use Google Maps Navigation for turn by turn directions? How well does it work? Can you control google maps navigation from the head unit, or do you have to do that from your phone?

Thanks for the review.