I think no matter who we play along side Poe, something will be compromised. As u said that's what made McCoy great fit. Crawford is good vs run but somewhat lacking in pass rush. Hill/Gallimore are more the athletic albeit inexperienced gap penetrators types who could evolve into something more, but aren't there yet. What if Poe goes down? Still think we could use another run stuffer, but would Harrison wanna be a back up? Maybe they could rotate, but would still be nice insurance, what with Poe health concerns. Think Crawford is best bet, at least initially.