Every marriage is different and you seem to have a good sense of how far you can push your husband. Far be it for me to tell you that you are wrong. When we did the post sessions, it was condensed into 6 Sundays, with 2 topics each time. I am assuming that your group does only one topic at a time.
We found the family of origin topic very useful. Actually, we found every session useful. Many of them seemed to go very slowly, and we were antsy to pick up the pace, but in retrospect, they covered so much ground in only 6 sessions!
The session on love is a choice was an important one for us. It caused quite a bit of discussion among the couples. It is interesting how many people really believe that love is like a wave that breaks over you and sweeps you away. I think that session was very valuable because we really needed to talk it out before some of us were ready to let go of the belief in the "magic" of love.
