Maintain Size tool malfunctioning

In Storyboard Pro 5.1 there appears to be a glitch: if the camera has been repositioned along the Z axis, the scaling function of the Maintain Size tool breaks.

Steps to recreate issue:

  1. Convert shot to 3D.

  2. Leave camera in default position.

  3. Select a layer and move it along the Z axis using Maintain Size tool in either top view or side view.

    • Under these circumstances, the tool works properly: The layer visually stays the same size in the Camera View.
  4. Move camera along Z axis to a position away from layers (to a positive Path Z value).

  5. Select a layer and move it away from camera using Maintain Size tool in either top view or side view.

    • Under these circumstances, the tool works improperly: The layer visually scales UP in the Camera View.
  6. Move the same layer towards camera using Maintain Size tool in either top view or side view.

    • Under these circumstances, the tool works improperly: The layer visually scales DOWN in the Camera View.
  7. Move camera along Z axis to a position towards layers (to a negative Path Z value).

  8. Select a layer and move it away from camera using Maintain Size tool in either top view or side view.

    • Under these circumstances, the tool works improperly: The layer visually scales DOWN in the Camera View.
  9. Move the same layer towards camera using Maintain Size tool in either top view or side view.

    • Under these circumstances, the tool works improperly: The layer visually scales UP in the Camera View.

This renders the tool essentially useless once the camera has been moved.