I'm extremely confident that playing Houston in the middle, getting Collins back, and having promising rookies in Sutton and Ferguson to play along with Paea will fix the leaky run D. Answer me this though, is there any realistic possibility of a regression offensively? Forte's starting to exit his prime, O-Line was ridiculously healthy last year, defenses might start figuring out ways to counter Trestman, etc. It doesn't seem likely, but it's something I've thought about.