LG g3 is a pretty big phone, only buy it if you like phablets(phone+tablets). The design is quite sleek and sits really well on your hands. I really loved the power key at the back, it saves so much of your time. The battery backup is excellent. I have used it for 8 months and it never hanged. I have played games for 3-4 hours continuous and there is no heating problem.
Charges real quick. But I am disappointed with the camera. Comparing it with iphone 5 camera, the colors look washed and quite blurry. I wish LG had worked on the camera.