I really want someone to make a mechanical keyboard with a nub mouse. Even with xmonad/amethyst, I still can't stand having to take my hand off the keys to move a cursor. Until someone does do that, I'm going to stick with a Lenovo USB keyboard. But when they do, I'll be the first to buy, especially if it has n-key-rollover for plover stenography.
The TEX Yoda looks pretty good for this: https://www.massdrop.com/buy/tex-yoda
Web marketers take note. If you redirect from a product page to a landing page, you are making it harder for people to give you money and harder for people to spread the word about your products.