Listen very carefully, and tell the truth. To this day, I have never purchased a vacuum cleaner that has a suction power that is lower than 450W. And they all performed exceptionally well when used as vacuum cleaners, despite having varying prices))) As a result, there is not much of a difference between the two, which would cost forty to fifty thousand dollars, well, there really isn't))) Marketing. If the cases of the other vacuum cleaners were see-through, you would likewise be able to see all of the fine particles. I don't regret it, no However, there is no awe-inspiring effect either. We utilize the rack that we purchased on Ali because all of our attachments are compatible with it.