With the Electra arms, you are dealing with the fact that the fingertips are conformed to the invisible Victoria fingers; this is how pre made poses work on them. If you move the actual Electra arm, then you get that distortion due to the fact that the Vickie arm remains stationary. Select your Vickie character, then go down to the list at the bottom of the render window, select body parts, and choose what arm section you are wanting to pose, without clicking on the model. Try the dials then and see how it does.