A good way to determine if old material nodes are compliant with the current Superfly connection, enter the Material Room and examine the connection between nodes. Any dash lines will indicate a questionable connection and should be modified or deleted. Also, Snarlygribbly has a small app called EZSkin2 which will standardize any skin texture to work correctly in Poser 11 Firefly or Superfly renders. Use it all the time. Recently released EZDome creates the lighting environment using HDRI very suitable for P11 Superfly.