Age difference yako na mtu wako isipite ngapi?

I play tennis with a certain couple on some weekends when I'm free and I was so surprised to learn that there is a 7 year age difference between them. (IE: the man is 28 and the lady is 35).

This has stirred up a debate within me and I am here just wondering - is this kind of age difference acceptable?

I know we are out here saying the world has evolved and age is just a number bora mnaelewana BUT realistically speaking, what age difference is too big to consider when looking to settle down?

Men, would you date/marry an older woman? And by how much older?

Women, would you date/marry a younger man? And by how much younger?