As I understand it, you are correct. However, the problem for his defense is possibly going to center around documented evidence as to the body's location. Remember, only 18 seconds lapsed during the 911 call between GZ getting out of his vehicle and the 911 dispatcher's admonition not to follow TM. That doesn't allow for much more than 100 feet of travel on GZ's part.
Any altercation that happened beyound that point would, to me, seem to be as a result of "Pursuing Your Ground" as opposed to "Standing Your Ground".
I'm aware of several different locations having been given for the body, but if the SPD report and the SFD's dispatch recordings are correct, TM's body was 200 feet +/- from where GZ got out of his truck.
IMO, if that's the case, he's got a huge problem in proving a SYG defense against an unarmed 17 year old kid who was breaking no laws.
Is the SPD report the same report that said GZ was wearing a 'red' jacket? (I know there were conversations on the accuracy of that).
I guess what I'm asking is, how much accuracy are we putting in the SPD report?