I saw another dating coach giving the advice that "one woman's f-boy is another woman's husband" and I COULDN'T DISAGREE MORE. Choosing a man who has a known history of not committing, being an f-boy, being emotionally unavailable, treating other women poorly, or having questionable character is a BAD DECISION. It’s also pick me behavior to disparage all the women that came before you and think you’ll change him because you’re somehow better.