Ask HN: Is it worthful to use LXC with Vagrant in Mac?

After reading this article: HOWTO Run Vagrant with LXC on your Mac

http://taoofmac.com/space/HOWTO/Vagrant

I cannot decide whether I could take advantage of LXC for isolated development environments. And I am not sure LXC is mature or not on Mac so now I am getting stuck.

Should I follow this guide OR just follow the normal way to setup vm directly on mac via Vagrant?

Could you give me some suggestions and share related experiences to others?