Agreed. We seem to have a solid defense with a stout run defense, good pass rush, and solid coverage. We do not have an elite, swarming defense, which, to my untrained eye, is largely due to lack of speed at linebacker. There were a couple of times when Armstrong escaped contain and turned the corner. As the camera would pan downfield, you'd expect (hope) to see two or three defenders flying towards him, but instead there was nothing but green grass. I'm afraid that will hurt us against teams with a lot of speed that run screens and short-to-intermediate routes over the middle to get their receivers in space. Still, it's the best defense we've had in years, and there's still room to improve.