The Australian part may be good news. I downsized from a GS300h to a UX250h last month. CarPlay would be great as Waze is far better on congestion than built in satnav. But UX touchpad works really well and allows the screen to be further away than a touch screen, plus you don’t have all those fingerprints to wipe off. Also, unlike the GS and the C-class Merc that preceded it, the car recognises voice instructions for destinations, particularly postcodes, which the GS never did.