I grew up with the Weisinger Superman/Superboy/Supergirl/Jimmy Olson/Lois Lane stories, partly because that was about all I could find in my town. They were so over-the-top that I would be hard pressed to nominate any particular ones as "the best", since in many ways the worst were the best, from a "this is so ridiculous it's hilarious" perspective. Among my favorites, though, were the stories premised on the dictum that everyone has a double somewhere on this earth. I seem to recall quite a few stories based on that gambit, with the coincidental meeting of Lois Lane with Clark Kent's double or vice versa, and so on. And let's not forget the endless permutations of Kryptonites. If you've already covered these in your blog, forgive me. I'll go check it out now...