Here are some things i think that can make it even more fantastic.
1. The ability to have templates for different pages. So I could have different colors and menu’s etc, per page template. For example, one product category may need menus a,b,c & d
while a different category may need menus, a,g,f,e
And the blog (as opposed to static pages) I may want a different color, and completely different menu’s and items in the sidebars.