Iphone is a well known company and its makes good a quality product.
I love iphone and I am using iphone 6 but as compared to iphone 5S its size is very big which is not comforting at all cause its requires both of your hand to while you can use phone 5S just by one hand well thats the only defect in iPhone 6 what I thinks even though the design and durability is still awesome and also I loves the battery timming.