In a previous blog I showed why the GB cannot be a "slave". In that blog I promised to review the rest of their infamous claim of being "faithful and discreet". That blog is now ready for your consideration:
http://smmcroberts.net/blog/whos-a-faithful-discreet-slave-then/
It turns out, based on the evidence, that they can't logically be both discreet and God's channel. They have to be one or the other (or neither.)