I went from the Note II to the S6 which is a smaller design than I was use to but it works for me, This is much easier to carry around and yet I am still able to do everything I did before with the larger phone and I don't miss the stylus that comes with the Note. I would recommend this to anyone. Also, in our household another member of the family has the S6 Edge and so I was able to play with that before I decided on the S6. The Edge was fun with the side bar but I don't miss it not to mention when I'm in meetings there isn't the distraction of the side bar when placed face down which works perfect for me.
The Samsung I got in October was never satisfactory. It had touch screen issues, which with different updates would sometimes work and then not. It dropped calls and in general was not a pleasure to use. Samsung replaced that phone and my new phone, so far, has been great. It is smooth, hasn't dropped a call and battery life is way better. I actually enjoy this phone now. So, Thank You Samsung for the quick and easy replacement for the issues on the other phone and the replacement phone is sooooo much better.
I love this phone. I gave my note up for the s6 and I couldn't be happier. the camera is awesome and focuses quickly. it operates fast and has no lag that I have seen. the battery lasts me about 12 to 16 hours . and I'm always on fb that is where I run my business . I love my phone