I'm another in the minority, I guess. I'd choose Lois & Clark over Smallville any day.
However, I will say this... they're two totally different shows w/ different pace, target audience and genre. I guess which one you like better depends on which type of genre you prefer.
L&C just had so much more spunk, and so much more chemistry and charm for me than I've seen out of Smallville.
In addition, Smallville is basically a teen soap opera which I've never been particularly fond of... even when I was a teen! I watched the first season of Smallville, but had a really hard time getting into it.
I'm always a little surprised by the hate I read for L&C. It was a popular show for a time so it must have had something going for it (I don't think I'm that crazy). True, the early 90s visual effects haven't aged well, but that's something I can overlook in favor of other pluses... and this is coming from someone who's does 3D FX. 🙂
I understand by some people don't like it, esp. if you're watching it mainly for Superman. But sometimes I feel that people forget the focus and genre of the show. It was, after all, mainly a romantic comedy... so of course it was cheesy and light. The focus was Clark, not Superman, as the title of the show suggests. I like this about the series... and actually like that they took a totally different direction than the movies that had come before it.
Loved L&C when it was on... and love it just as much now that I've "rediscovered" it on DVD!
~Volta