I voted other because I'm not convinced the child wasn't theirs. The note said 'this child is yours', and I for one was inclined to take it literally. I was looking forward to an intriguing explanation as to how s/he got there.
I didn't particularly want to get rid of the kid, either. So long as the series hadn't turned into 'The Adventures of Superboy', and the main focus continued to be Lois and Clark, I'd have been perfectly happy. Interested, even, to find out how Lois and Clark coped with a small baby in their lives. Also whether the kid had superpowers or not, how Jonathan and Martha dealt with the new arrival, and so on.
Yvonne
