Data storage solution - international delivery
I need some suggestions.
I need to send about 20-30GB data from US to Japan a few times a year. What is the most cost effective, practical, and technically sound way to do this?
USB flash drive(s) that I send over and then get sent back when done? Portable hard drive? I don't have a DVD recorder. I think CDs would be a bit much. I am thinking a 32GB flash drive would be best. Would the data hold up in transit using regular airmail?