i don't really have a problem with this transaction. the original seller (68GTconvert) was selling it for $500. he knew what he had and was asking $500. not sure what it sold for but the buyer had the cash and bought it. then thinking it was worth more he was selling it at a higher price. that goes on every day in this hobby. nothing wrong with it. if you want the deal then have the cash ready and jump on it when it pops up. never understood the hate against flippers.
don't know much else about the guy. sounds like he hasn't been totally honest with others which isn't cool..