Hello, I just bought this product, my impressions are brand new .. In any case, the noise issue I'm rather pleasantly surprised, it is much quieter than the old vacuum with which I had, and it was a pleasant surprise! Lightweight, and relatively easy to handle, it sucks well and strong, short, it does the job for which it is intended! 2 things though: - Plastics look fragile to me (it is perhaps only an impression) .. Anyway, for the moment nothing wrong, we'll see the use - I do not find very convenient how dust must be emptied .. dust being what it is, it tends to escape too easily right left ... probably a present drawbacks all the ViaMichelin bagless ..