I have in my opinion the best iPhone yet (6S Plus) and the main reason aside from all the obvious reasons is the 3.5 mm headphone jack. I love my music and spend hours per day enjoying it. I use the Musi app where I keep my Flac-files and use my Sennheiser Momentum headphones for listening. And yes, to me there is a notable difference in sound quality between lossless music and everything else. Now since no Bluetooth technology can manage maintaining the lossless quality or even the mediocre sound quality of MP3 and other codecs alike, Apple's adventure presents a true dilemma for me. Just like the first MacBook Air was groundbreaking and redefined the modern notebook, the iPhone 8 is meant to accomplish the same for the smartphone industry. The big problem is though that in 2008 there were other alternatives provided by Apple, the MacBook and MacBook Pro. Now unless one makes the compromise of going back to older/less powerful iPhone iterations, then there really aren't any alternatives left for people like me. Until the Bluetooth technology is where it needs to be, it seems as if I and others like me should find a separate solution for my music listening needs cause the iPhone doesn't cut it anymore.