I am thinking on running a CHR on VPS, mostly for vpn connections for customers who do not have public IP and want to access their resources. It maybe run as dude server as well.
But it is not easy to find a reliable VPS service who can offer full virtualization in order to run CHR as I found out.
Any of you has managed to run CHR on VPS? If so, it would be appreciated if you can share your experiences with the rest of us to make it easier finding the right service.