I have been using this rechargeable vacuum for a few weeks.  It makes no sense to me that this dust buster kind of vacuum does the job that this one does.  I use it on my hard wood floors and my area rugs and the amount of cat hair that I  am getting up is amazing.  Wonderful too for the stairs and of course the furniture.  I have an Electrolux canister vacuum and swear by it BUT this light weight easy to grab vacuum is a winner for me!  I’d say buy it!