I believe that Cindy simply had the June 9/June 16 dates confused initially, and I believe that Caylee was always at the Anthony home with her grandparents when Casey was at Tony's, right up until June 15/16, when she died.
SNIPPED: "Tony says in his statement in the last document release that Casey did NOT sleep at his house the 9-13th of June. Her first overnighter there without Caylee is the 14th, according to Tony. The night before the fight. She is then there from the 16th on excluding the days he goes out of town...."
And that's incongruous with what I've said in what way?
I didn't say that I thought Casey stayed at Tony's all those nights between June 9-15/16.
What I Did say is that "...Caylee was always at the Anthony home with her grandparents when Casey was at Tony's, ...."
The point of which is that I don't think Caylee was ever at some unknown location/being chloroformed in the trunk of Casey's car/etc. when Casey went to Tony's.