I don't think Lex was capable of caring for another person. He always came across as being sociopathic to me. But I think he might have gotten a dose of the full strength Revenge formula... He certainly didn't love Lois, but (particularly after The Phoenix) he was obsessed with her.

Thanks for the feedback smile
Feli

"It means never having to play it cool about how much you like something. It's basically a license to proudly emote on a somewhat childish level rather than behave like a supposed adult. Being a geek is extremely liberating."- Simon Pegg