10 year warranty is awesome and I'm glad that the company backs their product for the price point.  I need to look at all the possibilities before I can give it a excellent rating.  Been making soup and nut butter, to this point.  Cleaning is about the only issue I have with it right now.  The container is made of a material that cleans pretty well although, with the blades so close to the bottom, it does take a little work.  Also,  if I had to say another very minor issue, the tool to help push the items off the edge, could be a little longer to get the mixed nuts pushed into the area that can be blended.  With the nut butter, I do turn it off and do a bit of scraping before the final product.