I bought a Shark vacuum cleaner over ten yrs ago. It is the best vacuum I have ever bought. Then I bought my son a Shark Robot vacuum for his new home. I just gave my old Shark vacuum cleaner away. It is still in fantastic shape and works great. I bought me a new Shark cordless vacuum. It is even light than the push vacuum. Works wonderful and the best vacuum for picking up pet hair. Thank you Shark for a fantastic vacuum for a reasonable price.