I went with The Rock, but this was one hell of a tough round.
Both men are amazing at what they do, and they both have their strengths and weaknesses. Bret was a huge part of my childhood growing up as a wrestling fan, and that picture used for him made it tough to vote against him, but The Rock just has THAT electricity that makes you wanna watch him.
For the record though, Rock's Sharpshooter was always God-awful.