All the websites are dropping prices on these drives, admittedly expensive to begin with they are about 50 bucks cheaper than the Vector which I consider the best between the two. But not 60 bucks better. The Vectors can be found for about 489.00 at their cheapest on Ebay in New Condition. The Samsungs are on Ebay also from sellers with great feedback, for about 440.00USD.
Amazon is about 10 bucks more but all their item are returnable without going through the manufacturer for 30 days.
Example of the Vector on Amazon
Example of the Vector on Ebay