Saban made some remarks this week about the practice observation which may have escaped notice. He had phone cameras placed around the field on the towers. What he didn't like was not being able to replay. (I suspect that, by now, he's discovered that it is possible to record.) What he did like was the different all-around perspective. He even mused that it must have been the reason Coach Bryant observed practice from a tower. I don't think it takes a genius to figure out that those cameras will be permanent and probably more sophisticated than cell phones. It's possible that he may have gained some insights as to what was being missed by, in particular, the LBs...