Even though I'm completely happy with my Air, Best Buy has a pretty generous trade in deal going right now and it's tempting me to make the switch. So, I'd like to hear from Air owners that upgraded to the Air 2 and want to know if it's truly that much of a jump in performance and the user experience. I'm not much into photos and Touch ID doesn't matter to me. So, I'm interested strictly in the performance, feel, and overall experience. Most reviews I've read from fairly trusted sources have claimed that people who own an Air don't need to rush out and upgrade and that's my feeling too at this point. But, as I said, Best Buy is throwing the bait out there so I have to get more feedback. Thanks all!