I contacted Jeff about a problem that I was having in my game regarding the mental aspect. I had watched his videos for several years and immediately knew that he would be the best option for me to go to and I was not disappointed. I went in one day, from playing matches on my opponents terms and losing to players tiers below me to now, beating people that I could've never beaten before I worked with Jeff. If you are having a problem with anything regarding the mental aspect of the game, Jeff should be your first pick to go to. He's more than qualified to help you with any aspect of your game and take you to the complete next level.