Your links show you used a fuzzer, but that doesn't address the other half of Andrew's statement. Is Andrew misreporting/misremembering your conversations?

EDIT: It's really telling that asking a factual clarification question is somehow downvote worthy. I probably shouldn't be surprised, but this epitomizes the reason online discussions devolve in to flame wars (even moreso than real life, though it happens more and more there as well).

The answer could be as simple as we didn't use a fuzzer until recently so both are accurate. I honestly don't know, which is why I'm asking. Yet somehow just asking is triggering to people.