Used proxmox in its earliest iterations within a startup and found it fantastic. Recently I tried it again when attempting to install Untangle on a system with

Used proxmox in its earliest iterations within a startup and found it fantastic. Recently I tried it again when attempting to install Untangle on a system with EFI. Untangle didn’t support EFI so I needed to virtualize it. I found it too difficult to get software network adapters to work with different physical network cards. Switched over to VMware ESXi and had vswitch configured within minutes. YMMV and I’d still recommend Proxmox for simple virtualization projects.