I mentioned it before but we have a DT playing LDE and a LDE playing RDE. Both guys are too big/fat for their respective positions. They both actually intentionally gained weight to play the positions they thought they would play .
T. Crawford was a 3-4 DE who gained weight to play 3T DT and DLaw was a RDE who gained weight to play LDE. It helps stopping the run but not so much in rushing the passer.
I noticed how much fat DLaw looks compare to his rookie year. He looked leaner and more athletic in his rookie year. He actually has a bigger gut now than fat version of Romo .