We pre-ordered the cards, but the GATEWAY team delay the delivery again and again. Finally, we got them this Monday, but it can only support version below 4.5. Is it because the Nintendo updates the systerm to v6.1 suddenly. And the gateway team may want to unlock the v6.1, too. But it was a hard work, so they gave up. I heard from the factory that the price will be increased soon, at least $5. Anyone has more information about the gateway 3ds card?