YAAT: Yet another AFV thread.
Please use this one to report issues with the facility definitions. If you experience any difficulties with pilots not being able to hear you when you think they should, or vice versa, let me know so I can resolve the issue. If anything, we are overly covered at ZLA because our transceivers are up on mountains (thus have very large ranges) but terrain occlusion isn't implemented yet, so mountains don't block line of sight. That doesn't mean there might not still be issues though, so post them here!