I chose this model 2 in 1 for its lightness and easy availability for the household every day. this model is pretty well built pity that the turbo brush and hose are not in the original package. Value for money honest HEPA filter in addition is provided (necessary to prevent fouling engine because the construction is simple), aspect 2 in 1 is very convenient for floors and stairs and chain furniture with the brush supplied . the weakest points, noisy and the cable length not exceeding 3 m, which is very fair and tend to hang down. Provide extension. Stable standing position and lightweight which facilitates everyday handling. Too bad brush does not swivel on ball. The power supply allows avoid battery problems and suction power loss that is honest here. But if you have that carpet provide for the turbo brush and more in my opinion. Over the term we'll see if the construction is robust.