You gave a technical explanation which I - as a non-mapper - didn’t understand. That’s why I asked again. You could’ve easily said that it’s a limitation of the Source engine that you couldn’t work around. That would’ve gotten your point across just as well, only without all the anger.
EDIT: I’m not trying to have the last say here, I’m simply trying to explain why I asked the question twice. Now, since I understand (I think) that it’s an engine limitation, I’ll drop the subject.