after read a few review , I decide to pull the trigger on this model . like most of the reviewer have state it be a easy and straight forward setup\/assembly process . however , after the first couple of use , which be great , the vacuum begin to show some issue . here be some that fall under my complaint list : - whenever I have to empty the dust bin , dust fall out all over the vacuum and back on to the floor -- even when I be very careful to try to slowly & carefully remove the dust bin . - there be a loss of suction and the motor begin to hum at a higher pitch . what I find to be helpful -lrb- and quite a bit of a manual chore -rrb- be to clean\/wash the inner sponge-like filter . this provide a little bit of relief , only for up until the next use and I would have to repeat the process . overall , I feel like this vacuum had\/has potential to be a quality product , but it just fall short in two key area for I .