I don't understand the scale of those Hobbits. If the foreground Nazghul are 1/6th and then the background figures that are BEHIND the Hobbits are also 1/6th, they almost come off 1/4 scale. Definitely need more pictures to see what is going on there.
Really? They are at different points in the room. The hobbits are behind a sixth scale figure. That shows the scale there. Looks good to me.