Personally I feel Bungie’s Master Chief would destroy 343’s version of chief from halo 4 &5.Why??Because he was a walking tank in Bungie’s and 343 made him get all emotional more human over Cortana’s death.After learning he went awal in 5 he would be more acceptable to getting killed than any of Bungie’s versions of him.Plus halo 4 made him feel weaker playing him and watching him get choked out by Didacts force didn’t help…Basically I felt more like a super soldier with Bungie’s version and more human / weaker with 343s. I would add BUNGIE DID THIS WITHOUT CHIEF SPRINTING!!!See grunts fleeing from me saying they were sorry helped too.