I agree. Therapy is much more effective - in my opinion - than anger management classes. The one on one is a big help and it makes it easier to feel open to admitting that you do have a problem with Anger. I know for me, being in Anger Management Classes at one point, actually made me feel embarrassed. Nobody in there actually cared and it made it easier for me to deny it.
Good luck to you AND your son.
-Daze