Spyder, no with V4 you dont need to use injections to distribute as long as you are using the stock morphs(in fact you cant use injections for the stock morphs for the simple reason that they aren't injection morphs). this is a new feature of V4 that it will save all morph settings in a pose file including full body morphs. all you have to distribute is the morph pose. the only reason injection poses were necessary in the mil 3 figures was becouse the base morphs came as injection poses, this is no longer true.