I moved from a Blendtec to the Nutribullet Blender Combo.  I am quite impressed with the power of the motor and the configuration of the blades.  I am able to make my diet smoothies with ease.  The blender does a lot better at liquifying vs. the Blendtec I had, which started leaking and requires more time to blend.  I especially like the ability to blend in the smaller, drinkable bowls.  The largest bowl is fantastic with the pancake and waffle batters I am used to blending.  Looking at the blending apparatus, it appears that it will hold up for several years.  I would recommend this blender, as it is inexpensive for everything that you get.  This blender is easy to clean and use!!