Samsung has changed its design philosophy . Early s lineup had a poor build quality and plastic design. I was confused that which phone should I pick samsung galaxy s6 or iphone 6 and considering specs in my mind I bought samsung galaxy s6.
It has great cameras both front and rear and there is lot of improvement from its previous s series. Samsung has customised its touchwiz ui and now there is no lag and thanks to the exynos chipset it has great performance.