answer from married men only! How to think logically in honeymoon phase?

Hello.

I am 37, starting my business from scratch after years at corporate. I've just met a woman, and I really like her. I've been in relationships and I have a tendency to fall in them like bollywood movies, where its all butterflies, until its not. Similarly, this girl, I cannot see any issue in her, and I know I will once the honeymoon phase is over. I ignore all red flags and then later they become issues and I end up breaking up. I want to get married, have a partner. What traits should I see in her or any other woman from a logical point of view, keeping my super excited emotions to the side. Thanks!