I've been using Apple Maps as my default navigation source for over year now here in the Phoenix metro area after getting frustrated with Google. I've been pleased with the improvements since the initial turd of an offering by Forstall. I'd would like to see more guidance though for upcoming turns beyond the immediate one if the distance is short between them. That way you can better prep for which lane you want to proceed into. Also, it would be nice to optionally show the rate of speed that you're moving. I switch vehicles frequently, and some them indicated above or below the actual speed, and I forget sometimes which is which.