I researce a lot of vacuum before decide on this one . I can agree that it be a little heavy and loud but it do a excellent job do what it be suppose to do and that be pick up ! the best vacuum by far from any I have ever own or use . I have a 10 month old that love to look for anything on the floor to put in he mouth and I do not have to worry that he will be successful after use this ! highly recommend and I would buy again !