I've had this for about 1 month and am happy with how well it breaks down frozen fruits and greens. I wish the container and blades weren't so wide, as they are hard for me to grip to open (I'm 5'4" and don't think of myself as having particularly small hands though). I use protein powders and wish that there wasn't as many spots for things to get stuck in corners, which makes it harder to fully mix as well as clean.

I have been making green smoothies with the NutriBullet for six months, and I am still happy with the purchase. The NutriBullet makes it fast and convenient to blend fruits and vegetables into a smooth consistency, so I use it every morning. I do have advice for those who have never used a NutriBullet; I have learned the hard way that using the coarse side of the sponge causes the plastic to appear hazy due to microscratches, and I have also learned to respect the "max fill" line. Even when I over filled by a centimeter, it leaked. From the leaking experience, I learned that I should NOT have removed the three rubber coverings that protect the holes at the base of the blender (near the blades), because I ended up having to disassemble the entire machine to clean up. On the bright side, if you follow the instruction manual's directions, you shouldn't have a problem.

I have used this everyday since I received it! Veggie smoothies , fruit smoothies ; getting more creative as time goes by. However, I have one problem with it. It takes patience to get it running . Sometimes it doesn't start when I press down on the container. And when it says ' do not overfill' they mean it!!!

I recieved this as a gift this past Chistmas and I must say...it does what a blender does and then some! It is larger then i am used to but very effective none the less. I am very familiar with the original Bullet and have bought 2 in the past 10 years and use it daily in my kitchen for one thing or another. I have only used this large model 2x and can say it is quick and easy to use.

I use this little blender everyday to make protein shakes as well as smoothies. It works great and the recipes in the included book are quite good. Can’t give it 5 stars because I haven’t had it long enough to assess its durability. So far so good though.

The NutriBullet has been a great go to smoothie maker. The size and footprint are much smaller then a VitaMix and does the same thing for what little I use it for. Also sits under my countertop with no trouble. One negative is that occasionally if you don't secure the top extremely tight, it will leak a bit of liquid on to the base.

I bought it because I bought one for my daughter who loves it. However, I used it 5 times and it leaked each time. The last time it leaked only a little because my husband tightened it a lot. However, I was unable to loosen and open it. I ended up returning it.

I bought this to replace another version of this type of blender. I make blueberry smoothies for my daughter each morning. I love the power of this machine! Also love the fact that the motor is not too loud. It's fast and efficient. I like the recipes included and have been experimenting with various nuts and grains to add more benefits to my smoothies! Very pleased overall :) Oh, and I bought it when it was on sale in which was an even bigger bonus.

I have a NutriBullet 600 and used it happily for over a year. I bought the 900 because I wanted the monster cup which I couldn't buy separately even though I was told it would fit into the 600. I had many problems with leakage around the outside edges of the 900 and had everything replaced. It is still tricky to keep it from happening again. I do not like the film which I can't get off the plastic monster cup. I was told to use vinegar. Still doesn't work. Never had a problem with the cups that came with the 600. I am seriously considering the Ninja on my next purchase.

I love the ease of using my Nutribullet. It really makes my smoothies smooth, without chunks like in other products. It can process just about any fruits, vegetables you use for smoothies, more than other products. I have 3 and my Nutribullet is what I use most! Love it! Cleanings a breeze!