64GB Sapphire black on AT&T. Traded in my white Note 4 32gb with 32gb sd card on Next program I got at launch last Oct. First impression is wow this thing is slim and lighter. Almost fragile but built solid at the same time. Fingerprint magnet, you'' be wiping it down a lot. Screen seems a little brighter and now text seems smaller actually using the 2560 x 1440p resolution this time around. Battery life seems on par with the Note 4. Don't really miss my sd card as it seemed to slow down my Note 4 in the end. Very snappy especially the camera. More refined in a lot of ways, but the same in others as the Note 4. More narrow than the 4. Screen seems smaller but isn't the bezel is nearly gone on the edges. Loving the note taking while the screen is off. Sound is ok about the same as the 4. Also when you register your phone with Samsung you'll get a 30% any accessory direct from them for anything $59 and lower. Used it to get a clear view case that comes in 3 colors. Only black sapphire and white are here in the US sadly, I was liking the silver titanium version in reviews. It looks black until you put it around reflective lights then it looks navy blue. So far I like it. Wanted to get this short in hand review out to those on the fence about upgrading to one. I'm sure some will like it some won't. If you have a S6 or S6 edge its a lot like using one of those just bigger with a S pen as far as design goes. Same CPU too. Having the 4gb of ram seems noticeable as well. Hope this helps, pics follow...