My purpose for this extension is to design a Hotel, Villa website for owners and Holiday companies. As I am still busy to explore the extension and developing my website I haven't met any real pros nor cons. What I can say at this moment is that I am very happy with the possibilities of this extension. I was able to start adding my hotels in a couple of minutes.
The support is also outstanding, anything you can't get? Just open a ticket and you have the precise response within a couple of hours.