The best device ever created beautiul body eligant design, the metal and glass combination is outstanding. The 12 mp camera may seem a downgrade to some people but it is actually a big upgrade bec it has dual pixel tech used in dslr with give crispy images and outstanding low light performance. The edge is also very useful in multitasking and the always on feature is also good.
The 2k super amoled screen give outstanding colour, deeper blacks its just amazing. Performance wise it is a beast with 4gb of ram qualcom 820/ exynos depending on the version hits the top position on the antutu. There is only one word outstanding, good work samsung. Keep it up and a big smash to iphone 6s