I know its a long time away, but I am planning on bowhunting elk this fall in Colorado and thought I would open the can of worms about expandables on elk (particularly the G5 T3). I have not ever bow hunted for elk and therefore do not have any experience with broadhead types on an animal of this size. My experience with expandables has been favorable on smaller animals such as whitetail, but I know elk will be a whole different can of worms. I would love to hear any actual experiences with the T3 on elk. My choice at this point will either be a T3 or a Montec for a broadhead.