Gravy Jackson II plays decent run defense for the Oilers, but he's really quite the old slow turd (I can empathize). He offers nothing in pass rush, and, given how long it takes him to get off the field, they often have to take him out after first down, to give him enough rest for the next first down. With Gravy II in there, there would be no doubt that the Packer run defense would improve (how could it not), but there are severe liabilities having a guy like that on your d-line (It would interesting to see the Oilers try to counter the Packer's no-huddle offense, for example. Gravy II probably would exit the game on a stretcher and on a ventilator).