I'm not trying to be a downer, but there is absolutely no reason to do this. For $50 you can do so much better without really trying all that hard. Now I fully appreciate the draw of doing something like this as a hobby or something, but this article is talking about productivity. This is not an investment for productivity.
What would you suggest as an alternative?
https://www.ebay.com/i/324223000220?chn=ps&norover=1&mkevt=1...