Seconded. One of the things I really love about SF is how videos like these really give you a grasp of substantially ALL of the city. Cities like SF (and Boston, even) that you can mentally and metaphorically wrap your hands around make them more vibrant and interesting, in my experience. Dallas doesn't have that going for it (i.e.: Dallas' sheer size necessarily means it lacks the human scale that smaller, but more dense/vibrant cities have). Until Dallas increases its population/creates sufficient density, I think it will be hard to feel the same way about Dallas. That said, the tremendous progress of the past 10 years gives me hope.