100G BD-R XL triple layer media is already $10-$30 each. Theres supposed to be quad layer media too, but it doesn't seem readily for sale in the us. Being a ni

100G BD-R XL triple layer media is already $10-$30 each. Theres supposed to be quad layer media too, but it doesn't seem readily for sale in the us. Being a niche market item must be pushing the price way up, i doubt its that much more complicated to make than dual layer media.