As much as I hate iOS for their system level restrictions with touchID , 3rd party keyboards and general system tweaks without jailbreak, still tbh iPhone 6 has a good hand in feel and is one of those phones which u can commit to for a long period of time. I have had iPhone 6 for 8 months before I sold it, and it really was good. Though I hate to bring it up that iPhone 6 crashes alot for atleast power users. Atleast in android we get a screen saying app crashed, iPhones behave like nothing happened when an app crashes. I am one and whenever subject came up in our office convo's, people say what.. iphone crashes lolalwlwlslsla.a... even iphone 4 doesn't crash... yeah right.
Though, it's really frustrating using an iPhone with a shitty battery life which continues even with 6S. Hopefully iPhone 7 get's us a bigger battery and fast charging.