I do like my set very much.
I've had mine for a few months.
In golf, it is easy to get bombarded with tips, swing theory, and varying viewpoints. This can lead to trying something new each time you visit the range. I decided I would make Ledbetter the single source of my instruction, and groove the mechanics he teaches when I practice at the range.
The DVD's cover everything in the golf swing for the beginner and drills to unlearn bad habits for those of us that have been learning for a while. The video analysis and ability to video your own swing is nice. You compare your swing to Charles Howell's at various check points in the swing to see areas where you are breaking down.
If you really want to put in the time to get a better swing, this set can help.
However, just because you hit every fairway, then every green, doesn't mean you won't 3 putt.