The Nutribullet Ultra Blender, Model #NB-50500, is seriously impressive. It blends like a champ, with easy touch buttons and a safety lock. It makes quick, great-textured shakes in 30 seconds. The extra cups are a nice touch, especially the one with a handle. Cleaning is a breeze, and it's not too noisy. Powerful 1200-watt motor rocks ice and smoothies. Just plug it in, attach the cup, and the buttons appear like magic. Warranty's good – one year overall, five years for blades. If you want a compact, powerful blender that's easy to use and clean, this one's a winner. 5 stars, hands down!