There is lots of movement around the clubhouse for about 6-8 minutes, before George calls dispatch.
It's amazing what all is on those clubhouse videos, once you know where to start looking ... most all the action in the videos is during the 20 to 26/27 min. marks. The east pool video shows the police arriving at at 7:17, so you can figure out the rest of the times in the videos. No doubt about it though, George (and his crew?) were a-hunting.
I don't think George just happened to be going to the store at that exact moment ... I think he got a call from Frank Taffee who saw Trayvon walking on the shortcut which just happens to go right by his house (1460 Retreat View Circle). George says he first spied Trayvon on Taffee's lawn. There is rumor they did stalk him for days leading to his death ... I don't know how true that is, but its floating around out there.
Taffee's house is also the house that George says he called cops a few weeks earlier (2/2/12) because Taffee left his windows open and George says 'he leaves his doors unlocked'. Why would Taffee be leaving his doors unlocked and windows open if there is a history of break-ins the neighborhood?
What it sounds like to me is that George and Taffee were trying to 'set up' a robbery or stage a house that looked 'ripe' to be robbed and they were either ... A. going to 'catch' the person or ... B. they had planned to kill whoever they caught trying to break in and premeditatively planned a 'SYG killing'.
Speaking of Taffee, he said he received the 2/2 call from George at 6:30pm and he was about 1/2 hour away ... yet the call to the police wasn't made until 8:30pm.
Humm ... 