Dual Layer media seems to be consistently priced way out of range to make it a practical backup media. I remember buying my DL burner almost a year ago and the price has yet to come down, they're at least 20 times more expensive than single layer. Is it just economies of scale holding this back, or is there something that makes DL basically harder and more expensive to make? You'd think the price would've come down a little bit now that pretty much every burner sold has DL capability.
