xDeathwing obviously isn't going pay $60 to sitnicki. As it stands, xDeathwing may get a scammer tag and sitnicki only got 10% of what he was owed. But if the two can negotiate an amount that xDeathwing can pay, and sitnicki is happy with, and they'll both end up in a better position.
As i said, 0.5 was a keyboard slip, then i made it joke.
That's a pretty lame excuse. Imagine if BFL/Avalon said "delivery on December 2013 or your money back!", but later changed it to December 2016 and claimed it was a "typo".