In my opinion you have an exciting website, but it takes too long to get to the good stuff. The squared navigation is confusing to me, but then again it's not hard to confuse me. "the 5 Ls" should be the 5 L's. The "select a project" drop down menu is hard to see down there at the bottom. I would expect to see a selection at the top, or better yet on the front page, so people don't leave before they see the great projects you have to show.
I see some real excellence in your work, and I wish you great success.