I tested it and it works very well. I was looking for a product like this for a while. I'm still testing it so I can't give you a final opinion yet.
My only complaint is the scan duration, I had to wait about one hour before getting the first results. Once the servers are added, I think the scans are done at night so it's not a problem anymore.
Thanks for your comment. We are working on adding more servers to improve the time of the scans. I'm glad the product meet your need :)
It really looks like an attractive proposition and solution. I will test it in the coming weeks and talk about it around me. Nice work.