http://www.techradar.com/news/computing-components/peripherals/what-keyboard-10-best-keyboards-compared-1028011

You don’t think about it, but life would be a struggle without computer keyboards. Better yet, once you’ve laid your hands on the best keyboard money can buy, you’ll wonder how you ever managed without it. Then again, the “best keyboard” means different things for different people. While some of us prefer mechanical switches, for instance, others prefer membrane.

That’s right, when you set out to buy the best keyboard, you’ll notice a striking amount of variety – there are keyboards that cover only the basics and others with crazy amounts of actuation force and lifespans nearing 100 million keystrokes. There are mechanical and membrane, wired and wireless, wacky and ergonomic – even those that are just plain retro.