This is hands down the absolute best vacuum I've ever had!  I live in an urban area that is very dusty and the amount of dust the bin collects is astonishing.  And to think all of that used to go right back in the air with my old vacuum.  The attachments are great and easy to use.  I also love all the options to remove just the handle, the long handle or the whole dust bin.  Gives you lots of options when cleaning in tight spaces.  I highly recommend the Shark Stratos Upright!