When I click on the Super Sedan article on the front page, it shows up without it's own comment section, but instead the Alpina article appears directly underneath it, followed by the original comment section of the Alpina article. I have seen this happen at least one other time on the FP. Is this "article stacking" new feature, or a glitch? I don't necessarily mind it for related articles, it just confused me when I went to respond to the top article.