Yes I have a great suggestion... go to MARRIAGE ENCOUNTER. It is a Christian based retreat for married couples. My husband and I went and this retreat changed our lives. It only cost 75 dollars and it is a whole weekend stay at the hilton Garden Inn in Irving, including meals. I personally have been and it is amazing. They teach communication, love, support and etc. If you would like more info I can get it for you. The next retreat is in March, and the one after that is May. So which ever one is best for your friends. My husband and I loved it so much, and believe me we were sceptical at first, but we loved it so much we have actually paid for another couple to go, and that was hard with our tight budget. But it is so worth it and I promise you they will never be the same again.