Jun Akiyama vs. The Rock
Kurt Angle vs. Yuji Nagata
Brock Lesnar vs. Manabu Nakanishi
Masato Tanaka vs. Chris Jericho
Jushin Lyger vs. Jeff Hardy
Chris Benoit vs. The original Tiger Mask
Barry Windham (in his prime) vs. Kenta Kobashi (in his prime)
Shinya Hashimoto vs. Brett Hart
Terry Funk vs. Atsushi Onita (oh wait, that already happened like 50 times

)
BTW, I would actually prefer for Booker to lose at Mania, but book it so that Hunter barely pulls this out with interferance. Booker doesn't have to win, he just has to put Hunter on the defensive. If this is handled right this could turn into Misawa/Kawada. They booked Kawada to lose so many times in a row, but you knew with each match Kawada was coming closer to inevitably beating Misawa. When Kawada finally won, it was one of the greatest moments I've ever seen in wrestling. (I have the entire Misawa/Kawada history on tape... I just wish I spoke Japanese

)