The big improvement I noticed at the Classic this year was in the officiating. That has been a problem in the past, in my opinion. I know a bad call happens somewhere at every tournament, but from what I saw they did a fine job this year. I thought it was great that they had two refs on every mat in the finals and the consolation finals. They may have done this in the past, but after all the bad refereeing I've seen this year, it was quite noticeable.