Open questions?

So this is an open question to anyone: Dr. Maddox is going to probably focus on the life of Jesus as saving while Dr. Hogg is probably going to focus on the death of Jesus as saving. These are gross oversimplifications, but I think they are fairly accurate. What do you hope Dr. Maddox will deal with in his emphasis and Dr. Hogg in his? In other words, what are the sticking points for each of them?