To be sure, the "real life" aspects of their relationships is what will keep me watching them. I enjoy examining, judging and predicting the courses of the couples and I look forward to doing the same with Elena and Artur. I'll also enjoy expressing my opinions about them on this forum.
Having said that, I am very happy to see that the tenants and these guests are not at all camera shy. That is a welcome departure from some of the other couples and, especially, their guests.
That's why I think there will be a swing!