Importing a memory card

Hey guys just curious if anyone had ever imported a vita memeory card? I intend to get the 64gb card but there is no information on a western release so it could take a while. I only have a 16gb and its been full for a long time lol. So is there anyone with experience on this subject?

If that's the case then I may import one of those cards as well. In the case of the vita's memory cards, more is most certainly better.