Argh. I just finished indexing the wedding years (the period from 1949 to 1952 where Lois and Clark get married, but Clark decides to not reveal his identity to Lois). Anyways the big reveal at the end was sort of interesting (in how things get back to normal and how they aren't married anymore) - I was expecting "it was just a dream", but was a bit surprised with how they did it. (not wanting to spoil the story).
Anyways, what bugs me is that the closest they came to having a superbaby was in one short "what if" sequence:
Ah well, I thought if they were going to do it, they should..well...do it