Just seeking opinions. My 4S and 5S were 16GB models (yes, price matters), and I just placed and cancelled an order for a 6S 16GB because of worry that, with new features and future iOS updates, 16GB may be no longer enough. I normally don't keep photos or movies on my phone, just a bit of music. I no longer shoot many photos and am used to having to manage music on my 5S, most of the time keeping 1-2GB free. After placing the order yesterday I suffered a crisis of confidence and cancelled it this morning. I am unsure of what to do at this point; I want a 6S (I'm due an upgrade on AT&T) but am a little worried about future usage/software requirements becoming more memory hungry. And I actually use my phone mostly as a phone and for email, and not as a small, portable computer. Any advice? Thanks for listening.