Kim made her written statement on March 22nd.. If I'm not mistaken the final version of the AV's statement wasn't documented until April 6th or so.
There's no telling what Kim might have agreed to write if the cops had a final draft from the AV prior to Kim's statement.
In Kim's written statement she say this:
We did sip the drinks but Precious cup fell into the sink.
But on the same day Hinman describes her as saying...
. THERE WAS A KNOCK ON THE DOOR AND WE WERE HANDED TWO DRINKS OF EQUAL AMOUNTS. SHE STATED SHE SIPPED THE DRINKS (RUM AND COKE SHE THINKS) BUT PRECIOUS CUP FELL INTO THE SINK DUMPING OUT THE CONTENTS, SHE THINKS THE VICTIM HAD A COUPLE DRINKS FROM HERS BUT SHE WAS NOT SURE.
And even later on May 11th she tells the NandO...
Roberts told Newsweek that players gave them mixed drinks. She did not drink hers; the other dancer drank half her glass, spilled it and then drank all of Roberts' drink. "She started stumbling," Roberts said. "When I think back on it, she had a glassy look in her eye."
She has progressively changed her stories based on whom she thought had the upper hand. Now that it's going against Nifong... So are her stories...
There is no doubt she wasn't very consistent in her interviews. I agree with you in your opinion that she tried to make her story to look much worse for the lacrosse players. However, her original statement to the police appears to be truthful.