Just doesn't fit in mapping section
1) is more than one floor possible? can a ventilation shaft cross above a hallway?
2) will aliens be able to operate lifts?
3) can there be a skybox?
4) can there be "swim-able" water (deep enough)?
5) can there be team-specific doors? like a "biological" door [ok, fine, a "sphincter"] that opens up for aliens only and a hydraulic door that only opens up for marines?
6) can there be map-specific objectives? or are they all "eliminate the opposing team"?
7) why is there braille on drive-thru ATM machines?