I would agree with that assessment. Ed is a better talent and better statistically, there is a big difference between Ed’s full potential and Ford’s full potential. That said, without doing tons of research (and let’s be honest, no one on this MB does) I would say Ed’s usual performance isn’t a huge jump from Ford’s usual performance.
The thing that won’t show up on any stat line is whether Ford can plug up running lanes and keep both out 225 pound LBers clean. I’m very curious to find that out, if Bills can actually sign Ford.