I paid $399 for a year's subscription, and although I've received more than that in bookings, I'm convinced that I would have got them through Airbnb anyway if I hadn't signed up. Also the way that they process charges is bizarre, with multiple backend processors, and very difficult to understand. I've been trying to change the account to which they send payment for over six months, a truly byzantine procedure involving PDFs and faxes with several companies, and which so far has been rejected twice for reasons I still don't understand. On Airbnb this is a quick online form and you're all done. Unless there's some reason that HomeAway produces great bookings for you, I would stick with less expensive and easier platforms like Airbnb.