Since I've only been collecting for maybe 2 years there's some things in comics from before I was reading that I've had some questions about. First off: The Silver and Blue Superman... I don't quite remember the story behind this... was it a revamp? Was it actually Superman? What was the deal with it? Secondly: For a while now I've been very interested in picking up the Earth/Universe/Paradise X paperbacks though I'm having a very hard time finding them... But I know little to nothing about them... they just seem very interesting to me... to anyone who has read them, can you give me a general plot synopsis for overall or perhaps just Earth X? Also, is it worth picking up? Thanks in Advance. By The Way, anyone feel free to use this thread to post your own questions you might have about comics in general.