Hopefully it will be interesting. I am sure there is stuff we have not really talked about much that could be good. I can see how something similar might be nothing but a pain in the tail after 10 or 15 years of happy marriage.
Oh, I agree. It's best to get things talked out before the wedding! In fact, the couple leading the gathering in NO said that they liked pushing the couples to confront their differences. Better to get all that faced and call off a wedding than ignore problems until it's too late.