Marie was very knowledgeable and a legitimate sumo fan. She took the time to answer my questions and clarify things for me. The sumo practice itself was fascinating to watch. The wrestlers hold nothing back, and you can feel the force of the collisions. The physicality is real, and you will see bruises and some blood. The traditions and effort put forth by the wrestlers are evident. Even with the full intensity, they demonstrate respect and humility the whole time. I'd recommend this to anyone who wants to see the real thing but is unable to make it to a tournament.