Thanks Trusty. A Timmverse would be awesome! Having the JLU comics and Batman The Animated series being connected into the DCU would be cool.
The Kingdom Come universe was Earth 50, in issue 52 of lol, 52. I would like to read more stories about Kingdom Come earth. Here's a link to the other universes and summaries of issue 52.
http://www.wizarduniverse.com/magazine/wizard/004448945.cfm
Earth 17 with Uncle Sam sounds like a bad mother. Seeing the U.S. Spirit as a rebellious group compared to the normal Nazi regime. Nazi Superman vs. the American Spirit that is Uncle Sam? I'll take several helpings of that please!
I also liked hippie's movie universe thing. They only used up 9 earths and they have a remaining 43 Earths remaining to do as they want. I think it would cool to just have all these different out of canon stories or art styles be in canon, but in the DCU on there own planet. They don't need to change the storylines, just put a logo that says Earth 34 for the Justice League Unlimited comics.
I can see how it may cause new readers to be confused, or to show favoritism towards certain comics under these labels, but that happens if the story telling isn't there. I think they should not go overboard and come out with 60 comics a month that are Earth 3 JLA, and Earth 20 JLA. I don't think DC could afford to publish 60 titles a month because of them being multiple earth books. As long as they do it right and make it somewhat reasonable and affordable to some degree, then I don't see a problem. Some minis here, maybe an ongoing there if the demand is there, then do so.
New Genesis and Apokolips would not be earths, they apart of the 4th wall. So that could mean one Darkseid, Mr.Miracle, Orion,Granny Goodness, Parademon, Forever People,etc. in the Universe. That rule would only apply to them because they live outside of the Earths.
And Shazam! the Monster Society of Evil! book could be the early telling of Captain Marvel on Earth 5.
Elseworld's Finest could be a Earth, with a female batman and female superman. Infinite crisis showed a cool earth with all female batman villains and the super heroes were female as well.
The only limits are the writer's imagination. Hopefully, DC will keep the earths and not wipe them out. Who knows what will happen after Countdown, and I hope Wizard will feature a summary for Countdown as they did with 52.