Well, I think there's potential there.  You need to do some planning though before you get hot and heavy into it. The neat thing is that since it's a figure all by itself, you can load it in, you don't have to use it if you don't want to, it just speeds things up. The real test will be when there's more than one figure in the scene...which ones will it affect. I'd also have to see about parenting it to the head or body (I think you can parent one figure to another) so that it stays with the figure as it moves through the scene.