Steve,
There are other names that contibute here as well, like Hohmann, Harriman, Mathews, Schmidt, etc etc. I will get with Thorsten and let him know that we would appreciate some World Champion advice in this forum.
Thorsten Hohmann - Current 14.1 World Champion, excellent student and warrior of the game.
Danny Harriman - is also one of the best straight pool players in the world. His approach to the game is very simple and his tips are invaluable.
Grady Mathews - has played against most of the greatest players of the past 50 years. His experince and expertise are unmatched on Azbilliards.
John Schmidt - IMO the greatest all around pool player in the world next to Efren Reyes. Mr. 400's knowledge and experience would be a great addition to this learning forum.
I also know that Ginky and the Korean Dragon have a lot of 14.1 knowledge to share.