Funny I was thinking about this some days back.
When I was married, I'd tell my single friends to never get married.
I went to a comedy show, two different comedians, one divorced, the other still married 30some years, both said to never get married.
The book I'm reading now says to not get married - before 35. Especially since you'd be at your peak then and a 35 year old woman is also cruising downhill and wrinkled.
All of these just counteract the momentary interest in getting married "soon".
Monogamy should not be the goal.
I would say this though, just like the movie FOCUS (good alpha movie btw), be yourself, when you meet a good one, a very good one with some good head on her shoulder, nurture it.
As to the sex thing and prenup for sex, that don't mean sheet to women. It's a fact, sex decreases drastically after the words are said, ask any married/divorced guy.
She doesn't have to compete with other women anymore, she knows she's your primary and only source of sex so if you leave your frame, she'd hold her punani over your head. Women don't give two sheets about what they said or signed if it doesn't benefit their immediate need.
If you stay improving yourself, stay attracting other women, you continue holding frame, she'll stay fcuking your brains out.
As to overall prenup, I like the concept of it, to feel protected especially already being divorced but prenup comes from a place of fear. Fear that someday the union would break and I don't do things from a place of fear.
If she aint worth it all, she aint worth it to begin with.