If we could get these for $80 each or so, I think it'd be worthwhile, but to get the right sort of efficiency you need to clock it down to 300GH.
Considering they teamed up with BFL as first asic partner. I doubt fair pricing is ever going to happen.
Very cool.... just why could they not have released them long ago when the miner was new. Think of all the sales compared to their high priced miner they could have had.