These sets are on clearance at my walmart for $40 as well. Interestingly, they seem to no longer carry the Darth Vader Tie Fighter. None on the shelf, and no spot for it. They had some last week, so I don't get that. Oh well.
There are 10 kinds of people in the world, those who can understand binary, and those that can't.
"None of you understand. I'm not locked up in here with you, you are locked up in here with me!" - Rorshach, Watchmen.