Oh, I also observed a solo "griefer" hesitate and then chose not to attack a trading Conda that was in a wing with my Vulture. This was probably the most fun of the gameplay I had this weekend at the CG, providing escort for another trader. I suspect our wing of two would not have been a deterrence against a full wing of 4 gank squad, but perhaps a trader with three escorts would have been.
Speaking of, I keep reading posts in this forum about how wing escorts are ineffective, but these posts are apparently academic, as that's not what my real (well, virtual) world experience has shown. Seeing that I also made "free" credits by winging up with a trader, I'm really kinda baffled why more players don't participate in trader escort gameplay.