I was very surprised that after putting the unit together… using it was very awkward the handle is too long , not balanced to stand it up and the most surprising thing is you suggest taking it apart every time your done using it ! …. VERY INCONVENIENT … if you have a model with shorter handle and doesn’t have to be taken apart in order for it to stand up on its own. PLEASE LET ME KNOW.  I love the power of the unit