First of all great work with the theme, it’s easy to customize and i really like the builder function.
Only one thing: i’m having problems with realizing the Gallery page as in your live preview. I would like to create the slider gallery (or 2nd option, lightbox gallery) as in your example, but i have been trying, without any results. Could you explain how to realize this? Also when i pick the portfolio in the builder i get this code error, check the screenshot..can it has something to do with that?