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Understood.
The Samsung Mesmerize, Fascinate, and Vibrant (Samsung Galaxy S) were all identical to each other as well, except for the carrier specific software they were carrying. They were each given their own sub-forums. It looked like the pattern was repeating itself with the Galaxy S II and the carrier specific sub-forums

Yeah, but this time forewarned was forearmed and we didn't fall for the same trick.
It's a nightmare trying to keep up with Samsung/US carriers, let alone offer meaningful support forums with so many almost-identical-but-not-quite variants. Using the hardware as a base criterion works best, as firmware updates and custom ROMs for one aren't interchangeable with the others.