This machine has lots of power to do the job quickly. I am happy with the purchase. However, consumer report says do not buy because the blades break when you put ice in it. I like to put ice cubes in my smoothies, so this bothers me. I am hoping the company will come out with stronger replacement blades.
The 900 model has more than enough power for my smoothies, however, when I first recieved this product, the lid's still had the bad rubber outer ring that would never stay in, and it came loose which made it un sanitary. Nutri-bullet has since fixed this problem, and I have had no problems since. I do need one more new lid, because they come with two, and the second lid has the plastic seal on it that needs replaced. I'm confident that when I do call Nutri-bullet concerning this, a new lid will be mailed to me.
Bought 4 months and the "plastic" nbus which activate the power broke off of the large and now only using the smaller auxiliary containers. Other than that it is very good. Where can one get a replacement container locally in Fresno.
I bought my Nutri bullet in August 2014 and it worked pretty well for awhile. although it seemed to stop pulverizing carrots and ice pretty quickly. Now whenever I load it up and start it, the contents seeps out between the cup and blade. The last time I used it, it grabbed the washer (that won't stay in place) and ruined it. I am ready to throw the whole thing out. My walls cant take the platter any more!