Those who selected their 6S/6S plus devices did you pick the right model in terms of space? I have 128GB for all my devices. 6S plus, air 2, mini 4. However when checking my 6S plus even with over 4,500 photos and live photos on all the time, 167 apps, 53 songs and 27 videos I still have 67GB remaining. So part of me thinks do I need all this space? then another part of me thinks well you never know what you may add onto the device over time like more songs, apps, pictures. Are you happy with your GB space and the model you decided on or do you think to save yourself some money you should of got a smaller model and next time will get a smaller GB device?