This hose fits perfectly and looks like it will work well. My only criticism of this model of Dyson hose is that it needs to be handled with care. We replace our hoses about once a year because they tear easily and puncture from being stretched too much. I decided to be careful with that hose this time and not extend it too far (which is easy if you're using one of the attachments). I'm giving 4 stars because I think some of this is user error and we could be more careful. I also think these hoses could be made out of a stronger material to last longer.