LG is super-excited about the leather used in making its G4 (judging by the video below), and hopes you are too as it goes on sale this week. We certainly liked the new flagship, especially the screen, f/1.8 camera and battery life, though we found the style on the non-leather model a bit dull. It ticks the spec boxes too, with expandable memory, a 5.5-inch quad HD "quantum" display and a 64-bit Snapdragon 808 six-core CPU. Unfortunately for US denizens, the G4 begins its rollout in Hong Kong, then hits Turkey, Russia and Singapore before arriving stateside. LG still hasn't confirmed the price, but it's rumored to be around $600 -- about the same as Samsung's non-curvy Galaxy S6.