Maybe. But it's not like a WR getting seperation is a rare occurence. The Bears are going to see Sidney Rice twice, Greg Jennings twice, Calvin Johnson twice, Randy Moss and others. They are going to get seperation a lot. The key is minimizing the damage done when a WR seperates and getting to the QB to not allow him to take advantage of it. Knox, Hester, and Aromashodu should be able to seperate with their speed, and it's a good sign that they are able to do it in practice. I just don't see how anything said this early on really means much of anything.