At the beginning, when they were checking the vans and looking around the warehouse section of the studio, the two rock musicians, who have weathered many storms, did nothing but pat each other on the back. This part didn't seem exciting at all. But fortunately it was just a warm-up. Everything changed when Grohl showed us photos taken before one of their last Nirvana concerts. The atmosphere. Then they sat down and had a very honest, clear and lucid conversation. The kind the average fan dreams of. Grohl talked about how he felt the day after Cobain's death. And the day after his famous broken leg. What his childhood was like, how his mother helped him. And how he copes with the success and with being a frontman. And about his work ethic. But it was the intimacy and not the information he dropped that was interesting. They talked as calmly and honestly as if they were really alone, away from the cameras, away from the fans. Grohl's peculiarity is that he has become the only non-extreme among the many extreme musicians. No frills, no mannerisms. No pretense. ;) It is his message: if I did it, you can do it.