Does anyone have experience with the My Baby Can Sleep counseling program?

Does anyone have experience with the My Baby Can Sleep system? Baby is 5 months old and has slept in my bed since one week old. He won't go to sleep unless he's nursing. Same as daytime naps. Have tried the cry it out method, but he will just cry and cry all night no matter if we are in the room or not. I have seen ads for the My Baby Can Sleep counseling program, but it is$200 and I'm scared to spend that money on something that won't work. But if it does work, it would be money very well spent.