I'm going to ask around and see what I can find out, if anything. I'd also be interested in knowing what sort of wiz-dumb these two guys try to pass along to people in that situation.
Well, when I was in that situation, Hamza never responded to my emails. I did get a reply back from Zaid though. At that time I was putting the questions into my uncle's mouth. He just replied back saying that the questions can be answered and that my uncle was a kafir. No attempt to answer the questions though. The closest I have come to in having my questions answered is by AHM, Nuh Keller and Musa Furber. But once you have exhausted these guys then looking elsewhere is a waste of time.