I got my set in the mail today! I've only watched the miniseries so far, but it's quality is pretty damn good, and I remember reading (In the HD-DVD reviews of S1) that the series looks even better, so I look forward to re-watching the show.
The Best Buy pricematch is dead, and Amazon has raised it's asking price by a whopping TWO dollars, so that might as well be dead, so I suppose you all are out of luck then. Sorry guys.
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Just kidding of course, even at $136, this set is a goddamn steal. Even if you haven't seen the series, you should seriously consider this, as it's one of the best shows of the last few years (I will not say it's better than Dexter, and I'm on the fence on if it's better than Lost, but nothing else compares.) Buy it already, people!