I've used PrivateInternetAccess, they are trustworthy, but US based so count on them rolling on you if someone has a good reason to be interested in you.
Well, they apparently didn't roll for a US court, in a case involving harassment, as I recall. Would they roll for the NSA? How would they handle a NSL? I have no clue. Their founder has said that, although he lives in the US, none of their server admins do.
