Even if the quality of play in this match has been not great, one thing I really enjoyed was the extremely high class of commentary.<p>Caruana, Giri, Anand, Svidler and Nakamura have been doing commentary (simultaneously!) throughout the match. It has been a real treat, I don't believe any match before has had such a deep level of live analysis. I have had five different streams open at times just to listen to them all :)