[ThePassionOfTheChryst]

I don't know.  If you have McCaffrey at 205 lbs running a 4.49, but then you a chance at Cook and Fournett, whose 40 speed is not appreciably different, yet they weigh 35 lbs more... I'm thinking it doesn't change the needle much for CMac, but Fournette and Cook jumped further ahead.

BC

I think looking at weight + 40 is too macro. Fournette and McCaffrey are completely different backs, and I find it unlikely that any given team would seriously be debating between the two of them. Which one you like best depends completely on what you want him to do and who you already have on your roster. A team like the 49ers or Patriots would benefit much more from McCaffrey, while I think the Raiders or Redskins would be foolish to pass Fournette up if given the chance.

[ThePassionOfTheChryst]

I don't know.  If you have McCaffrey at 205 lbs running a 4.49, but then you a chance at Cook and Fournett, whose 40 speed is not appreciably different, yet they weigh 35 lbs more... I'm thinking it doesn't change the needle much for CMac, but Fournette and Cook jumped further ahead.

BC

I think looking at weight + 40 is too macro. Fournette and McCaffrey are completely different backs, and I find it unlikely that any given team would seriously be debating between the two of them. Which one you like best depends completely on what you want him to do and who you already have on your roster. A team like the 49ers or Patriots would benefit much more from McCaffrey, while I think the Raiders or Redskins would be foolish to pass Fournette up if given the chance.