The conversation about an "open marriage" that Sophia started is, in my opinion, still a long way in the future, because it must also fit the Good Wife route. That Sophia thinks about the possibility that will begin now. I'm curious how obviously L&P will show Liam's interest in Cathy in the presence of Sophia.If Sophia does bring up the discussion on an "Open marriage"Liam could be against it first,but will go along with it because he loves his wife, but later on it could change so that Sophia is not happy with the situation but Liam is,hence now Sophia has to fight to get her husband back.