I just ran around this map. Here's some stuff I found:
There's a seam here.
That lightbulb placement doesn't really make much sense to me. Why would it be so low on the wall? It would be really easy to break!
Walking into this resupply locker in BLU's spawn...
...causes this one down here to open.
Disable collisions on these barrels.
I understand this is the first beta and all, but the detailing is pretty barren, in the interiors especially. That being said, I really like the look of this:
And this:
Looking forward to playing this.