ok, since everyone else has weighed in.... I will not weigh in and keep these scales weird.... just kidding.....
If she was Methodist, Lutheran, Any kind of Baptist but Free Will or Landmark, or even Wesleyan as long as she is Conservative in her beliefs (Bible is The Whole Revealed Word of God, Triune Godhead,
Repentance and Faith is all we needed for Personal Salvation(Jesus is responsible, we are wrong, we admit we're sinful, need Him, and go from ourselves to truly follow the one we weren't following), Women aren't Preachers or teachers over men IN CHURCH ONLY(In Accordance with the Bible) but can do anything else anywhere else, etc.....)
Other denominations may be ok, but I don't know enough about Moravian's, and other groups.... like those that go to "Bible Church" some of which are in line with Baptist Theology, and there are other small denominations that talking to some members I might be ok with.... like the one that guy I did a Bible study with in College was from... the name escapes me though......
but Catholics not if it can be helped in anyway, like her becoming a Baptist......
and rather be single forever than go out with to Mormons, Jehovah's Witness, Seven Day Adventists,Oneness Pentecostals and others who aren't Following Biblical Christianity as I have come to understand it.....
and would be friends with, but can't see us getting along so well if we were to date and try marriage; regular Pentecostals, Anyone from the first group that doesn't believe in the basics of the faith, anyone who might fall under that parasol I didn't name....