One benefit of shooting with the Canon 7D was at a train station. Normally shooting this scene with another camera, it would catch a lot of attention and we probably would have been run off by security immediately. Knowing that there was no dialogue during this scene, I was able to shoot bare bones with the 7D and probably from a far, it looked like we were just taking pictures. No security ever questioned us and we filmed that entire sequence in under 40 minutes.