Being off-the-shelf is an added bonus, but not a requirement. This website is called Hacker news, not Bestbuy news. As long as someone else can replicate the re

Being off-the-shelf is an added bonus, but not a requirement. This website is called Hacker news, not Bestbuy news. As long as someone else can replicate the results from what is given in the post, I do think the post has enough merit.