Warrior, I have the Mega Memory course and PR course. Those are 2 different course. Mega Memory use the concious mind and PR use more of the unconcious mind. Mega Memory is good for remembering list, name and vocab using the nmemonic technique and peg system. I use it everyday and it help me out alot. I just started PR and I love it so far. It approach grasping written material in a totally different way then tradition reading.