Sim C.

What makes me the best Asterisk expert on here? I am a C programmer. I have customized and recompiled many Asterisk modules from scratch. So when something is not working, I don't search Google, or try random fixes all day until one works. I open up the C source files, and follow the program execution to the exact line where it is not working. And I see exactly why it is not working, at the exact spot in the source code where it is not working. And I fix it.