My husband and I went to the NCT group with Sarah Savaskan down at the pub behind Tabard Square (empire square now?) for our first child. It was excellent, and I think there were two-day intensive, or 5 day options. I was in and out of the hospital during the course anyway, so my husband was the one who attended most of the course! (If I remember correctly, you pay one price as a couple, but don't quote me on that).