I am looking to get additional softboxes for my Genesis lights. Currently weight the costs of getting PCB softboxes and separately buying low-cost speedrings that fit my lights because I'm not fond of the framing of the Nova softboxes that Calumet markets for their Genesis lights.
Any idea why the price of the Red Wing speedring
at B&H jumped from $15 to $50 in less than three years? B&H lists two others priced at $10
and $18
. Why the huge price difference? They don't look all that dissimilar than the Red Wing.

