Originally Posted by chjade84 View Post

I think 5 is enough. Any of these float your boat? (those all *should* have mirrored "HUD" settings so when laid on your dash under your windshield you get the effect of the BMW HUD above. I haven't tried any of them personally, though.)
He isn't looking for a speedometer, he wants to mirror his screen for all apps, so that way he can use the maps app or the navigation app or any other app of his choosing and see it on his windshield. Before you go off on your next pissy fit, read carefully.