They say that daughters look to marry a man like their father - if that is true, your D14 has a good marriage in her future.
It will be easier for me because of the 50/50 custody. I also think that because I have 2 kids fairly close in age that they help to balance each other out. I think of things like if G41 and I developed an R, her D6 and my D6, who are both strong independent little girls could create some problems for my S7 who is very sensitive. I could see the possessiveness if a mother brings a new man into her life. I know that G41 and her daughter sleep together (which makes her ex mad) so that would be a huge change.