Perhaps its not a new suggestion, but, Id recommend a search of Central Windy Park, 1000 E. SR 434., on the West side of where 417 crosses Lake Jessup in Seminole County. Pay special attention to the wooded/marshy area along the bank of Lake Jessup that appears to have a basketball court, picnic shelters and a nature trail. Reported scratches on the trunk of the Pontiac perhaps were from backing into branches/brush for cover. Casey's lone Facebook message to Lee the one person she seems to best connect with reality - in a window of time when she would've been disposing of the body - makes this of high interest IMHO. Further, in her contact with Mathew Crisp on July 7th, the same date she posts her, "Diary of Days" she is beginning her catharsis and she tells Mathew that Caylee is with a babysitter in Sanford. This is the first reference to Sanford connected to babysitting I have noted. Amy Huizenga noted stopping by a Longview address, which is also in the same area, on the date they returned from Puerto Rico, perhaps unrelated, but, supporting that Casey would be familiar with this area.