 I mean, I think that the overarching question of the debate is how does Joe Biden perform? You know, people have a pretty good sense of who both these candidates are. They have a pretty good sense of how they've been as president. What voters haven't seen is Joe Biden on stage for 90 minutes. Most people see snippets of the president. You know, maybe they tuned into the State of the Union and they saw a pretty energetic president and he got pretty positive reviews.