WWF vs. Alliance is my favorite, with Team Bischoff vs. Team Austin being a solid #2.
I'm actually a bad person to ask on this subject though. I've only seen the first 4 Survivor Series events once each, and those are where half of all the Survivor Series Elimination Matches are pretty much.
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Thank you, Eddie Guerrero.
http://www.wwe.com/f/styles/photo_large/public/photo/image/2012/04/33_Moscow_04112012jg_02128.jpg