I was surprised to find no rubber o-rings for this one as my Magic Bullet had them, however it makes it easier to clean. But it tends to leak more and it's hard to clean the insides of the motor base when that happens so after a month, I couldn't get the bullet to click in place to activate the motor. Had to take the base apart using a screwdriver and clean the insides, was so tedious and time-consuming, I'm afraid to use this now! Ability to grind and make smoothies in mere seconds was a lot better than the Magic Bullet though, very powerful. Also made the best chocolate mousse with this!

The NutriBullet is convenient, easy to clean and should be easy to use, but I am having a major problem with keeping the blade assembly on. I tighten it as much as I can, to the point that my wife cannot unscrew it and sometimes I have trouble my- self, but it has a strong tendency to leak while spinning. It appears to me it would be better to have a left-handed thread on the blade assembly or have the blades spinning in the opposite direction, so that centrifugal force would not contribute to it loosening up. I am also somewhat disappointed to find that my 15 year old Osterizer does a better job of pureeing food in spite of the fact that I am very careful to add an adequate amount of water to the NutriBullet.

I received my bullet as a Christmas gift and have been using it almost every day since. It is great for smoothies! The motor is probably not the most powerful on the market, but it does the job if you follow the instructions and put liquid up to the max line. My husband has been using it too. The convenience and ease of using it have really made healthy eating enjoyable.

I bought this as an adjunct to My Vitamix for use at work. More portable and less noisy for office use and quick small drinks. It will never replace my Vitamix which is a huge workhorse that will blend anything, but for easier jobs, this is just fine. Quite easy to Use and Clean.

[This review was collected as part of a promotion.] It was originally advertised on the site as 69.99, but one day alter when I ordered was 79.99. It is much larger in the size of the glasses than one person needs. Should have one smaller container too. I have to mix it then put it in a coffee cup, makes more dishes.

I bought this item 5-6 months ago and I absolutely LOVE it!! It was a great price (I actually bought it new on Craigslist) I use it every day! Protein shake, bulletproof coffee, milkshakes, smoothies and the list goes on. If I were setting up my house for the very 1st time this would definitely be on the list of MUST HAVES!!!

We had the smaller version for a few years and loved it; bought this new more powerful version last month. So far happy with it. A bit disappointed that the container doesn't really hold much more; I thought by the description it would. I was looking forward to building my morning shake without having to worry about adding another fruit or two to take me over the "fill line". It would be nice to have it maybe 1/3 again larger in volume availability. Overall love this though and would certainly recommend it.

I had the Nutri Bullet 600-watt for a few years and loved it. Unfortunately, it was lost in a recent move. I decided to upgrade to the PRO series when buying a replacement. Glad I did! I love the added power. Have enjoyed using it. Still a great value and price.

I received the Nutra Bullet Pro 900 through houseparty and I have to say what an amazing machine, I had the smaller one which was the Nutra Bullet and it did its job but the Pro 900 works so fast and does a great job making smoothies, soups etc. and it is very easy to use.

I have been using this almoat daily since purchase last month. Just make sure you have the lid on all the way or it will leak, even when you thunk you have it all the way on twist some more... I've had two times where it has spilled out on me while processing :( That seal is fantastic, so make sure you are working out with your arms!