After about 72 hours with the iPhone Duo, here are my initial thoughts: 1) Most quirks seem to be software-related. The entire experience feels a little “Beta.” 2) The black side bar on the right side of the cover display really bothers me, but this and other quirks can be optimized in future OS updates. 3) The Main Display experience is great… 4) …but Main Display multitasking is held back by the current iOS build. 5) The watered down camera hardware continues to be the biggest letdown for me. 6) No ProRes, ProRAW, or Apple LOG support breaks my heart. 7) There are workarounds to make the lack of Face ID more manageable. So far no Face ID has not been a dealbreaker and Apple Watch users have even less to worry about. 8) Stereo speaker placement is a W for the Duo. 9) Volume button placement is taking a lot of getting used to. 10) Battery life seems really solid. More to come!