This looks super useful for anyone inside the USA.
Do you have any testimonials from previous customers?
I'm sure you can understand why people are hesitant to send Bitcoin to strangers over the internet.
Hi Roger!
We are a brand new business so we do not yet have any testimonials, although we would be happy to do some sample orders and keep the funds in escrow with an honorable member of the community! If you would be willing to do that, we would be very grateful.
The escrow idea is a good one and the funds could easily be released once the cards have been redeemed or signed for on delivery.
Maybe even send a couple of $5-$10 cards out free so members can give some feedback on the service to get you started.
Member OgNasty is a escrow provider here, you could try him.