So far I love the new Shark Stain Striker. It works great! I have four cats and this machine has been cleaning up all of their messes. 
 The Shark Stain Striker is easy to use and clean. For years I used Bissel and over the past two years they break before they make a year.
I own Shark vacuums for many years now and love them. I’m hoping the Stain Striker is as good.