Which aftermarket Android Auto / CarPlay device will fit?
 

I'm considering buying a V60, but only if I can find a way to get an Android Auto / CarPlay device in there, something like the Pioneer NEX series. I can't believe how clumsy the GPS and other built-in functions are.

Are there any devices that will fit well? What is the right size?

Are there any super important Volvo functions that will be lost by not having the factory screen?