http://forums.tf2maps.net/geek/gars/...9-27_00002.jpg
This looks kind of excessive in terms of height variation and routes for such a small area. It's like a maze. I highly suggest simplifying this after a test. It looks like that's the BLU spawn room on the left?, so it might be alright. Still, I would watch the demo a few times and see what players in the area do.