My wife needs a new phone to replace a worn out android. I switched to iphone (se) on my last device and have been happy with the move and she wants facetime. Usage is pretty light, calls, texts, emails, maps, browsing and lots of pictures but no gaming. I can buy a new 7 on swappa, presumably with a warranty for ~$300 or a new 8 from apple for $450, is the 8 worth the extra $150? It should be faster, take better pictures and has double the memory but not sure how noticeable that will be day to day.