Have you tried retro? It's meant to be very good at getting couples to communicate effectively. I understand it doesn't try to force it's catholic backing on to the participants and is well structured and non threatening.
Saffie me 46 H 46 M in 1986 D20,D18,S16,D13 H's A 01/05 to 07/06 H recommitted to M 07/06 renewed vows 09/06 Going from strength to strength