Speaking as someone who has not read the comics (don't hate me), as much as I LOVE Steve Rogers as Captain America, I think he needs to die. He's the linchpin for so many things in the Marvel Universe. His death would be a pivotal turning point for the Avengers & the MU. That being said, I would want him to brought back. That doesn't mean he has to take up the shield again, though. Or if he does, he could choose to turn it over later on. I would be good either way, so long as he's brought back. I can't wait to see what happens!