In reply to Kris.

As far as replicate goes, it depends on how far you're willing to go if you wanted things 100% the same, but overall you can do the same layout w/ GP premium by setting all the page elements to contained (gives the boxed look you have).

The biggest changes I would forsee are:
- the RSS (and email I believe) icons in your menu are Canvas features, although you can just remake those links yourself with fontawesome icons.
- the posts slider above your posts is a Canvas feature, but you can replicate it by placing any shortcode-based recent posts slider (there are multiple plugins for that) into the GP page header for your posts page
- the tabbed latest/comments/tags widget in your sidebar is a Canvas feature, but you can still put each of those in your sidebar as separate widgets (all available in WP by default)