Depends on what armor. Extremis would be overkill, as would Hulkbuster and Thorbuster armors.
" Right, thats why a hellicarier turned Void back into a human. "You keep bringing up low end feats and ignore the high end feats he have. A helicarrier turning him back human is clear PIS. Plain and simple I dont even know why you bring it up. Unless you are trying to indicate a helicarrier>>Mjolnir?