Originally Posted by teegre
I don't see my guess listed; while it could easily be taken as being tongue in cheek (especislly considering my penchant for sarcasm), I am truly betting that ALL of the other guesses are over ("closest w/out going over").
No, I figured it out shortly after you posted it, but simply forgot to post it.
It's up now. Contest is now closed to new entries. Thanks everyone for your guesses.