Lucky in Marriage

I think I will be lucky in my marriage (whenever that may be). My parents have been together for 20 some years and they are still madly in love and have never had any serious problems. I kind of feel like there is a correlation between happily married parents and divorced parents and how their children will grow up and have relationships. Like for me, I'm not really afraid of a divorce because if my parents are happy I can be happy. But for people who's parents divorce I feel like those children will have a problem loving and trusting someone. Might just be me. But that's what I think.