lots of prior psts on this https://news.ycombinator.com/item?id=12887229 https://news.ycombinator.com/item?id=12887229 and about the smaller board https://ne

lots of prior psts on this https://news.ycombinator.com/item?id=12887229 https://news.ycombinator.com/item?id=12887229 and about the smaller board https://news.ycombinator.com/item?id=12876017 https://news.ycombinator.com/item?id=12876017