Just got my first hands on time with both models at Best Buy. My initial impressions...
What I liked:
- As is nearly universally stated, it's a very good looking phone, easily Samsung's best design. Moving to an all black front is so much nicer and long overdue. The colors all seem fine but black was easily my favorite
- Gorgeous display. I roll my eyes at how the demos are always set to full brightness adaptive mode but still terrific at 'regular everyday' settings.
- Home button. I also found it an overall nice experience--no trouble hitting it even when it's hidden and haptic feedback was very much like that on the iPhone. And hallelujah--soft keys can be in the layout Google intended.
What I didn't like so much:
- Hate the location of the Bixby button---I accidentally pressed it the very first time I picked up the phone and probably another half dozen times afterward. Considering most people are right handed and their fingers naturally wrap around the phone on the left side, this design decision is perplexing.
- While the edges are far less dramatic than past models, still don't like 'em. And along those lines, I don't like the thinner frame that results from having the symetrical curves on front and back--just not as comfortable to hold as any of the other phones I've used.
- Initially not a fan of the display proportions. It's a long reach to the top half of the phone and if you reposition your hand further up the back to help accommodate, it's a long reach to the buttons at the bottom. And using the phone in landscape is just not enjoyable as the display feels super squished.
- And last but not least, the god awful fingerprint scanner. I think those of you commenting that it's not that bad or that you'll get used to it are trying super hard to convince yourself otherwise but I think it's easily the worse implementation of any modern smartphone--not even close. It's clumsy at best on the S8 and a two handed operation on the S8+..If you don't smear your camera lens on the way there. The thin edge around it feels nearly indistinguishable from the edge of the camera.
It's fine if the fingerprint sensor isn't important to you but if you place any value in having it, this implementation just plain sucks. It would drive me nuts far more than the enjoyment I'd from having such an expansive display.
I won't comment on the software at all as Best Buy makes getting around the retail demo mode a serious pain in the ass.
I can see how fans of Samsung phones find this a very nice evolution. If I knew nothing going in and there was no branding, it's quite clear it's a Samsung phone...Just has the feel, the DNA of Samsung devices. Personally, I didn't come away persuaded to try a Samsung phone again but that's likely far more on me than Samsung.