Marriage is unbelievably amazing and indescribably painful; I have been at it for 28 years with my soul mate. Mormons are one of the few remaining groups with healthy women. I don't see anywhere in your post where there is a complete commitment. The important thing is that you are getting to know one another, not that you are always doing fancy things. Today, at my ward sacrament meeting, in the back section of the chapel where I was sitting, all the women except one were Mormon wives in interfaith families. It is positively shocking.
Other lazy Mormon girls turn feminist, many thousands of them. Can he see the good in it, or does he focus on the more controversial aspects. And as many posters stated, it is something that needs to be seriously discussed with your potential partner.
I married someone that wasn't of my faith and it worked great. There are many good things. If not watch it. If this is the case, she definitely can be reprogrammed and awakened. As my husband learns about Mormonism I get to see it through his fresh eyes. He was not a prominent man in the church. I can handle a lot of daily mindless, nonverbal things, like cuddling for a bit before bed, but phone calls and even texting can be exhausting in a way that is very difficult to explain.
It is crucial to recognize that Mormonism has elements of belief, practice, and custom that work to make interfaith marriages especially difficult and inconvenient for both spouses. I have been a doctor's wife for almost 2 years - and we have been together for about 7 years, since right before intern year. It is not easy for a nonmember spouse to understand a three hour worship block plus callings etc. It seems she'll expect you to become Mormon.