So right now I own Chessmaster 9000, I know there is now chessmaster 10th edition, chessmaster the art of learning, and chessmaster grandmaster edition. I primarily use it for the lectures, but does anyone who owns any of these other ones know whether or not there are additional lectures? What makes it better than the older versions? Just not sure if I should buy it or not. Thanks!
So right now I own Chessmaster 9000, I know there is now chessmaster 10th edition, chessmaster the art of learning, and chessmaster grandmaster edition. I primarily use it for the lectures, but does anyone who owns any of these other ones know whether or not there are additional lectures? What makes it better than the older versions? Just not sure if I should buy it or not. Thanks!