It makes really big armour look like a normal male, and regular looking armour slimmer. You have a slightly smaller character model. (hitbox is the same) You get a hidden perk: people will give you free weapons. The best reason out of all has to be having a 10/10 ass. This is especially apparent in breakout, as every round you have a third person view. [spoiler]343 you don good[/spoiler] [spoiler]I need more drugs- uh- req packs[/spoiler]