we are working on own design both for the card and for the accompanying letter.
that said, merging bitcoin with tranditional banking infrastracture is not as straightforward as it may seem. Putting ANYTHING related to bitcoin on a debit card is still a bit of a grey area
personally I wouldn't buy a debit card that has anything printed that can relate to bitcoin.
here most people don't give a....i saw one lady 3-4 months ago, paid with prepaid american visa. i told this to the worker in our grocery store, it looks like they don't care. The worker wasn't aware about "prepaid visa" at all. So if i have "bitcoin" printed ill proudly show up in our stores. I mean 99% of people here will thing that its the next good looking bank card...
The card really looks good by the way