Yesterday, I visited my local Best Buy and took a look at the Moto 360, Samsung 4K curved TVs and my favorite- the Apple section. The new iPad Air 2 was on display, but now I completely forgot to check for the 5K iMac. Anyway, the Air 2 was next to the iPad 4th generation. I was with my brother and we were both guessing which model the 4th gen was since it wasn't labeled. I guess iPad 2 but turned out to be the 4 after searching the model # online. Wow, comparing the two of these is like night and day. I can't believe the progress Apple made within the last two years. 4th gen felt incredibly heavy compared to the Air 2, but they didn't have the Air 1 there to compare as well. Side by side, it feels as if the 4 is twice as thick and double the weight of the Air 2. I didn't notice the displays as much so couldn't find noticeable difference between the laminated vs non-laminated display. Really admirable of Apple. Thought I'd share.