This is only my second year so I apologize for this question that probably comes of as stupid. Why are handcuffs important? I own darren Mcfadden and everyone says to handcuff him. Same with marshawhn Lynch. Wouldn't I rather just pick a rb that at least gets the ball instead of someone who "might" get the ball barring the injury of another person? Instead of picking up goodson or robert turbin what about Quizz or shane vereen? Also in my league the bench is very shallow so a handcuff isn't even very plausable.
Theory is always different than practice. I don't think you can handcuff McFadden with supreme confidence, since Taiwan Jones and Marcel Reese may see more touches than Goodson in the event of a DMC injury.With Lynch, Turbin seems like a legitimate handcuff. For MJD or ADP, they have clear handcuffs. Handcuffs are only worth it if you think the handcuff is going to be a top-15 RB if the starter gets hurt.
My running back core is: Darren Mcfadden, Marshawn Lynch, Doug Martin, Donald Brown, Kevin Smith. I can hold up to three running backs on my roster and than my bench only has three slots. In those slots are Kevin Smith, Donald brown and my wr4 (Jeremy Maclin). At this point to get a handcuff I'd need to drop one of them. It would have to be kevin Smith but I think he would be better (when healthy) than any handcuff of the before mentioned names, in this scenario would you handcuff anybody?