Dating Married Men

So I have been a sugar baby for men in the past, but for the first time I went on a date with a potential sugar daddy that is married. You could tell he is a nerbie to the whole discreet sugar daddy/ sugar baby relationship because he wanted me to call him a different name in public and he talked about his wife and kids a lot. Years ago, if someone were to ask me if I would date a married man, I would say "Heck no!" But my views have changed since I've grown up. What do you ladies think about dating married men?