The thing about Sullinger if he does slide, is that I think the C's would be really buying low on him. Especially if KG comes back next year, I think his value could soar after a year or two playing with KG and Rondo. He was constantly double and triple teamed in college, but playing with those guys, he will get open shots, and be able to clean up the boards.
So, while I love his potential and immediate impact on this team, what I really love is the chance of him turning into a major asset in a year or two, that can really help this team reload on the fly.