So, you're saying that they can go at it like bunnies as long as they don't involve a priest?
In one of M.L. Thompson's stories this was offered as an explanation why a Lois and Clark in an altered time line had not been effected by the curse.
However they never actually figured out if it was because of that, or because the undoing the curse in canon still worked for the splitered time line.
The most clear result of preventing the curse from occuring is that it should make a situation where they no longer have a reason to think they need to go back and erase it. The whole thing boggles my mind.
