I love my Nutribullet! It is perfect for doing my smoothies in the morning. Once I read all about it in the accompanying booklets, it was easy to use. I like the big cup so that I can make enough for 2 smoothies at a time. It's amazing how fast it blends everything up! My old blender would take forever to blend anything, much less do it so smoothly and effortlessly like this Nutribullet. Well worth the money. It's helping keep me and my family healthy, with blending lots of veggies and fruit, so we don't have to constantly be eating major amounts of food.