Thank you for trying out the game and your comments! I’m glad you’ve had a good time so far. Especially since it seems like there’s some good replayability for the Adversaries.
I had not considered using modern models with the game but it sounds like a good time! I think an Old West vibe would work really well too. I’m a big fan of the Dark Tower series and some old gunslingers fighting strange creatures in a decaying landscape feels like a good fit for the system as well.