Mobile is great, but this new design looks like it was designed for an Ipad as the biggest form factor. That is simply not accurate with regards to visitor window size statistics. Two column fixed width, lots of space, and 14 results per page? Please, that is just asking for more requests which will hammer the site harder. Search results can be cached for the top searches, so there is no reason not to deliver more results, for a better usability/user interface/user experience.

The pagination at the bottom is equally ludicrous. If someone knows their result is on page 10, that takes 10 actual clicks to get there.