Diino is a good option. US$49 per year for unlimited back up. Also, Diino are quite big and offer white label back up services to large companies like ISP's.

Diino is a good option. US$49 per year for unlimited back up. Also, Diino are quite big and offer white label back up services to large companies like ISP's. This is good to note as it shows they'll be around for some time.