I've ordered from them three times and had perfect transactions each time. Speedy delivery and received exactly what was pictured. Plus a refrigerator magnet with each order
Their prices generally run spot+$3 which can be high for what is a generic but that price includes shipping and credit card orders. If you shop around other sites, you will pay for those at checkout. So don't let Scottsdales price worry you as it's upfront and all inclusive. I've seen these fetch good prices on ebay so I believe the secondary market is hot for them.
I treat them like a silver Lego set. Fun!