That's very reasonable. Dr. White, though, finds that totally unacceptable for a number of reasons. That's a good appeal to authority. If he cannot prove to himself even that what is in his Bible is God's Word, then he is living in danger. And not only that.
Heresy is one of the worst sins.
If you read James White's articles, you may notice that he likes to embarrass his Catholic brethren by pointing out how they responded, twisted this or that, or what they said in his e-mail conversations with him. Now, I believe this is a hypocritical thing to do, for White has the same problem. For example, during the debate, White asked Madrid how he knew the Church was infallible. Madrid used a spiral argument, demonstrating from the Bible, used merely as history, and reason why the Catholic Church must be infallible. They may at one point appear to be circles or look like circles, but they ARE NOT circles.