Wow, yeah, the text DOES look quite big on a phone. Nothing a few theme tweaks can't fix though. As for the spacing... I dunno, I personally think it looks a lot more comfortable with the added whitespace. But as it is, I actually have to zoom in the current forums in order to get a comfortable experience.I can reduce the maximum side width though (on a 1366x768 screen it looks perfect but it gets too wide beyond that, it seems).