This is my opinion:
If they do plan to have Cena vs. Taker at Mania, that's not really that bad of an idea. I believe that WWE writers are about ready to stop the streak, what is it now, 14 and 0? Let's look at the other contendors.
1. Edge: The only time I liked Edge was when him and Christian were a tag team, how could forget the Kazoo?! Edge just doesn't have 'Champion' Personality, in my opinion.
2. Orton: Let's face it, Orton's too accident prone to become the champion, and I think that's the reason they don't give him title shots, as soon as he becomes the champion, he'll dislocate something. He's still my second favorite though.
3. Batista: I'm probably one of the only people who doesn't like him. To me, he's really boring. He's not good on the mic, he's just a big muscalar wrestler, with no personality once so ever.
4. HBK: Not a big HBK fan, I always liked Stone Cold, the only reason I like him at all, is because of DX, HHH Rules! I don't think he has enough in his tank to carry a championship.
Hopefully at wrestlemania, Stone Cold will have a role, I was figuring since his movie is coming out around April, that he should pop up somewhere before during or after Mania, any other Austin fans, give me a hell yeah!