Fastmail is based in Australia.
edit: I take that back, I'm not wrong, yay \o/.
https://blog.fastmail.com/2013/10/07/fastmails-servers-are-i...
They are in the US, it's just that the company itself isn't. So depending on your level of distrust of the US, that may or may not be an issue for you.
With that said, do you feel there's no difference in security when having servers in, or outside of the US?
A lot of people seem to distrust US involvement, and prefer out of US as much as possible. Do you think this is completely bunk, because the NSA is so unstoppable?
To me it just seems like being in the US just adds to possible problems. Thoughts?