text: The legitimacy of the church isn't as important as the legitimacy of the rite. Baptism, in the name of the Triune God is the issue. Similarly, most folks might not balk at a Church of Christ baptism, even though they're fully Pelagian. I think if one is truly concerned, they should speak to their elders/pastor about it and seek rebaptism, but so long as they understand what baptism is/isn't.