Good review. I really love Material, and would place it above iOS 8's design guidelines after using and developing apps for both. However, there are some inco

Good review. I really love Material, and would place it above iOS 8's design guidelines after using and developing apps for both. However, there are some inconsistencies - besides the Calendar app heavily described here, the Contacts app on my Nexus 7 has some weird design choices. Firstly, when viewing a contact, there is no back button in the top left - you need to use the system back button, or drag the card down. Secondly, when adding a new contact, the checkmark button is in the top left, and to discard you need to go to the top right overflow settings button, and choose discard changes (the only option in the overflow). Completely counterintuitive (top left for Create, top right for discard), and the opposite of the Gmail app's Compose window (which uses the standard layout).