Key, Glenn and Crayton have looked very good so far in the preseason. If they stay healthy this is going to be a great year. Bledsoe's comments that he could play catch all day with Glenn in 1st preseason game appears to be true in the other games as well. This guy still has speed to burn and it open....a lot. I really think the key to this season is Glenn staying healthy. He can stretch the field a lot, and can catch the ball. If Key goes down, it would hurt, but I think Crayton would be a very strong replacement for Key. I really think we will see three wide receiver sets employed a lot by the Cowboys this year.