Who would you rather be wwe champion The Miz, Alberto Del Rio or Rey Mysterio?

I would like to see what Alberto Del Rio can do for the table. We all saw what The Miz and Rey Mysterio can bring to the table, now let see what Alberto Del Rio. The guy is very good in the ring, have alot of charisma, have good but not great mic skills, and is playing his character very well. I think he need a Finisher, not just a Submission, but also a Pinfall Finisher