The beast is a nickname given to the vacuum cleaner. There is no other vacuum cleaner that comes close. I gave it a lot of thinking before purchasing it, but the quality well above my expectations. We have two cats, and between them, they have a significant amount of wool. At this point, there are no issues with cleaning, and it can be done effortlessly. When in doubt, give in to temptation and make the purchase; you won't be sorry. Although they're not exactly inexpensive, iPhones don't come cheap either. And yet many individuals continue to do it. In general, I would suggest doing so.