Anyone else having this lag still? I am on 9.1 and i was also on 9GM and i still see the annoying lag that was introduced in the iOS 9 betas. Not sure if the 6S will have this ( doubt it since the new CPU upgrade ) but im starting to think that this is the norm with the 6 and 6+. iOS 9 likely requires some more power to give smoother transitions, etc. Crock of **** though from apple about metal improving the experience.