Not just insight, but also not afraid to push back a little against Crofty when he said Alonso's last stop was working out well. He corrected him by saying Alonso is making the most of a terrible situation. You don't see Martin do that too often.
Not saying Crofty needs to be 100% correct all the time. When you're talking for 2+ hours you're allowed to make some mistakes, as long as they get picked up and corrected. Like today. It was civil and nice.