X, you saved me the trouble of writing this myself. Merci beaucoup.
Mysterio, past his prime, is still one of the best wrestlers the WWE has. Last year, he got something better than good out of Dolph Ziggler, had a match of the year runner up against Chris Jericho, and then had two more against Jericho, and then gave John Morrison the match of his life. IMO, he was the WWE talent of the year in 2009. That's three years past the point where he won the title past his prime. At that point, he gave a much young, much less experience Randy Orton one of, if not THE, best matches of his career in 2006 on SmackDown, quite possibly the match of the year. EVERYTHING came together on that night. Couple that with some of Mysterio's matches with Angle, Henry, Eddie, and so-on, and I don't know why people like mrsavagelife see fit to stop calling Rey great when he comes to the WWE. He's stayed great despite slowing down AND has become a reliable cash cow.
Mysterio is great and one of my favorite wresters ever. In my wrestling viewing lifetime, he's given me so many great, rewatchable moments and mathces. From his time as one of WCW's cruiserweights, to his time as a Giant Killer, and into WWE upper card superstardom.
He's reached his potential and become great.
Hall is someone who didn't become great. A big "what if." If he was still on Mysterio's level despite not living up to his potential, I might have been able to give him the nod. But he's not, so I can't.