I'm hoping to use the space under it. My yard isn't huge, and the extra run space would be useful.
You can have a raised coop that's walk in.I really like being able to walk into my coop, though.
Granted I only have 6x8 portion fenced off underneath so I don't have to crawl too far,
but it's a great space out of the weather for the birds.
Pic just before coop and run were built.