First off, Mike Wallace SHOULD NOT, and probably will not, leave Pittsburgh. Secondly, I don't believe he'll go to a place where the chances of winning a title DECREASE (Cleveland, Denver, Indianapolis), rather than INCREASE (New York Giants, New England, Green Bay). Thirdly, I don't think the Browns need to do anything to get RGIII. I believe the draft will go:
1 Indianapolis: Andrew Luck
2 St. Louis: Justin Blackmon
3 Minnesota: Matt Kalil
4 Cleveland: Robert Griffin III
Stand pat, go after a WR or RT with #22