No sway difference when sniping from standing? The issue is when it adds time to move from kneeling than if standing already. Basically, when someone is sniping you, you try to move but the time it takes to Move takes Longer than if you were already standing. Sure, your size signature is Smaller but there should be at least a 35% sway less when kneeling than standing when sniping than it being the same. : ( Also, how long until "prone" becomes a possible action?
