I'm really stuck on what to do. I have an iPhone 5 on 6.1.4 and I am tempted to update to 7.0 but no one really seems to like it that much. I've never been a fan of the icons and the dock, just from looking at them, but I've heard the battery life is bad and it's slow with all the animations etc. so is it actually worth it, or should I wait and JB for the first time? I have never done it before only having had my iPhone for about 8 months so unsure on that too, or even how long I'd have to wait..