Looking at their site, it was only built and released late last year (RC = October, November release), so I think you'll be hard put to find anyone who has got it; and certainly no-one has much experience since then (except possibly the creators).
Personally, I'd go with something more established and give it a year to settle down, but that's just me..
It appears to be based on RHEL, so you could go Centos (free rebuild of RHEL), if you like that distro.
