Notice the valley talk in transcript, like man, like....WOW.I'm gonna milk these fifteen minute like to sixteen or maybe like to eternity and beyond .
And she expects LeO to take her seriously. Like gee. I mean.
It's still the gap between hanging up from dispatcher and getting punched in face that needs a witness.....This one is like ....ummm ....a fail.
You'd like to have one, but sometimes you have to piece together the most likely scenario with other evidence.
Zimmerman, armed, watching out for the neighbors, has called the cops. So, he decides he's going to punch Martin while waiting, but Martin gets the better of him ... yeah, sure.
Add it what we know about Zimmerman's conduct in numerous similar situations (suspicious people, he calls police), Zimmerman's cooperation with the investigation, etc. I'm trying to find contemporary evidence that cuts against Zimmerman's account, and the only things that appear are speculation/fantasy.