User blog comment:MilitaryBrat/Master Chief vs Xenomorphs/@comment-3998231-20120201014033

I vote for the Chief. While the Marines will get taken down easily, the Chief should be able to hold. The Motion Tracker will remove the Xeno's stealth advantage, and wouldn't the acid simply boil away at his shields. It will be a very close fight but in the long run the Chief will prevail.