Ha ha I get the Irony. The TV show that the render is imitating is Firefly by Joss Whedon. It is actually a preview render as you can see the aux cam in the viewport. The new geometric lines are for preview rendering.

I did not like LL toon that much myself. I prefer to use an edge blend shader to create lines they are more organic looking to me. They are not all the same size. The default poser library has some good shaders one tone and two tone with edge line that I usually start with for characters. They create a good outline. I thought I might use the geometric line more but I prefer the edge bled line.

One thing the geometric line will work good for is to outline details like pockets and buttonss on shirt etc. I found used on a low setting like .2 or less combined with edge blend can look really good. But this is for a very 2d anime look as is most of what I am currently working on.