I received this blender to review and is perfect for making smoothies.  The center opens easily to stir with included stirrer, and the spout cover is great for adding additions without removing the cover.  It quick and powerful, has a quick chop that comes in handy to start things that are bigger before adding the rest of ingredients that don't need as much chopping.  Light weight base and has a very sturdy pitcher that pours easily into a cup or bowl.