There are already companies packaging Velvia 50 in S8 cartridges - GK Film and Wittner in Germany are only two I know of. It's gonna be a good day for Fuji because repackaged Velvia 50 is currently the only colour reversal film left in S8 (now that E100D will soon be gone) and since people wanting to shoot this type of film don't have any alternative Fuji will see increased sales of their Velvia material. Maybe this increasing demand is even going to help Velvia stay around, who knows. Even one more reason for me to support and buy Fuji's products.