i have 2 sets of married friends. one seems very happy and we love being out with them and their very well behaved son. the other doesn't seem to be as happy.
of all the kids i grew up with 1 lost wife to death and is remarried, 1 divorced once and is remarried, 2 are still married and 1 is widowed, divorced twice and is on 4th marriage. can't say how happy they are as they are witnesses, so not in touch.