Review link and discussion: https://news.ycombinator.com/item?id=35262156 https://news.ycombinator.com/item?id=35262156 I think the review and the discussion

Review link and discussion: https://news.ycombinator.com/item?id=35262156 https://news.ycombinator.com/item?id=35262156 I think the review and the discussion answer your questions. If not, do say so.