One of my friend has been using this for 3 month.
https://oneprovider.com : 80$ CDN per month for unlimited DATA and a fast server (real machine). 1000 TB of Storage.
and he's using this to host his VMs. He showed me the web interface, it's realy simple / cool. he did a 100 GB snapshot in just a few seconds.
Proxmox - powerful open-source server solutions (instead of Vmware OpenSource virtualization )