Have been playing with google maps and just realized they gave us turn by turn, I'm on iphone 4 so this is pretty cool cause we were left out of this option in ios6.

Anyone if you use google search like I do the voice option is awesome, but if u ask for directions it asks to bring up in google maps app which I chose but when you do the turn by turn never works it just says preview route, where as if I load just the google maps app it says start. Anyone else try this?