If you're in the mood for more pixels and have the pounds sterling to back it up, there's good news: you can now grab Samsung's 55- and 65-inch 4K TVs in the UK. The smaller UE55F9000 model is going for £4,000 and the UE65F9000 will set you back a cool £6,000. While that's a lot, it's a far cry from Samsung's first UHD TV, the
