"You're paying for that though, rsync.net starts at 8c/GB/month (for 10+TB), the smallest offering (under 1TB) is 20c/GB/month), by comparison S3 is 2.75c to 3c

"You're paying for that though, rsync.net starts at 8c/GB/month (for 10+TB), the smallest offering (under 1TB) is 20c/GB/month), by comparison S3 is 2.75c to 3c/GB/month in standard storage (and 1.25c/GB/month for IA)" Actually, the ZFS send/recv capable accounts start at 6 cents and go down from there. There's a bit of a cost reduction since we don't create and maintain snapshots for you - you take care of that yourself, with your own zpool at rsync.net. Email us. We'll talk.