It is very fine virtualization distribution and I recommend for personal as well as commercial purpose. I expect some features to get added to it which will definitely beat vmware products.
1. hotplug usb.
2. NAT similar to vmware-workstation.
3. able to virtualize macOS/hackintosh.
4. lxd,docker containers via proxmox web-ui.
Version: 4.3 Rating: 8 Date: 2017-06-19 Votes: 4
It's a very good virtualization distribution: I use it in production since version 3.0 and I almost never had a problem. I don't give 10 only because since 4.0 they decided (or not decided: it's a Debian decision) to use systemd and now many personalisations I'm used to do on it are much more complicate to implement.
Anyway, except for systemd I'm a very happy user. I wish to see a Devuan based Proxmox in the future!
Version: 4.3 Rating: 10 Date: 2017-04-02 Votes: 1
I am using proxmox version 4.4.x and its running very smoothly.