Debate: Who is winning?

During the democratic debate many of them used each other's ideas to spark up the crowd. As soon as one saw someone do something successful that made the crowd raw he/she followed them as soon as they could. During the gun issue they talked about, Hillary Clinton and Bernie Sanders made tough arguments about who to give the rights own a gun to. But from that they were both attacked from it and had to battle their way out. Many of the candidates talk about what they need to worry about now but Bernie and Clinton, talk about the future and the crowd seems very applied, they also use tone as a good speaking technique. I also have mixed feels about Clinton, as they asked her in the first 10-15 minutes, about issues they double sided with. They claimed that she was two-faced about issues like same sex marriage. Scares me a bit.