Quite a lot to pick from, but if I had to pick one, IMO would be the Sony Z3 twins, the Z3 and the Z3 Compact. These devices do nearly everything right, from looking good, Android Functionality, good cameras and good battery life. Other notable mentions for me would be the One Plus and the Xiaomi family. I would've added the Moto X and Nexus 6, but their previous models appealed more to me. Onwards to 2015! Mention your pick here!