NBA Draft talk is really picking up and Harrison Barnes has his name being thrown around for good reason. Although Barnes is a big time prospect, he is generally not regarded as the first overall pick.
In fact, major draft outlet http://www.nbadraft.net/2011mock_draft has removed Barnes from this years draft. Who knows what's going on inside the Barnes camp, but apparently he's wavering over his decision to stay at UNC or go pro.
For Barnes there are several factors that can go into his decision.
What are my strengths? What are my weaknesses? Where am I guaranteed to be drafted? What kind of impact can I make immediately? Last, what kind of impact can I make long term?
Here is a complete breakdown on Barnes, including answering all of the questions listed above.