we previously had the black base model (600) and this 900 is great. We sometimes put in frozen berries or slices of frozen beets. This machine does a great job of pulverizing the food. Can LEAK if blade unit is not screwed on very, VERY tight. It's a mess to clean up juices that have leaked into the base...room for improvement.

I use my Nutribullet daily. It's so easy to clean use and travel with. I just throw everything I want in it blend and put my travel lid before taking my kids to school. With all the frozen fruits I use I don't taste the vegetables. I'm still experimenting with different foods to use and I don't see the end of all the possibilities with the Nutribullet!

I bought this about a month ago after weeks of using my blender-I love it. It is great to have all the different size cups and reading material. I was having trouble with chia seeds not grinding well in my blender and while this may not completely grind them up, it does a much better job and am very happy with my smoothies.

This is our 3rd Nutri Bullet. We passed the 1st one on to our son when he went away to school and purchased the 900 series. Unfortunately, a piece of plastic broke off of the top which then required you to hold the unit down to get it to grind. Maybe that top ring should be metal to make it a little more durable. Also would appreciate an easy way to remove the outer casing for cleaning when someone forgets to make sure the grinding plate is on tight. This item has been a great asset to me and my morning green smoothies!

This has helped me lose weight and since using the anti-inflammatory blasts, I haven't had a migraine or heartburn. My sinuses aren't as irritated and I haven't felt the pains of arthritis. I feel mich better and this is from food and all natural ingredients!

I wanted to add some healthy shakes and smoothies to my diet and spent some time reading reviews of all the choices available to me at a reasonable cost. I initially was concerned about a complaint that occasionally there is leakage around the cap when blending (but then, this is a common complaint with all similar products). So, to be proactive and remedy this possible problem, I screw the top on tightly and "pulse" twice for a few seconds, retightening the lid each time, just in case, before going ahead and blending the required time. No leaks!!! No Problems!!! I am very pleased with the product. This product offers me a real, healthy time saver for quick means. I'm making a wonderful, no fuss, healthy breakfast when I prepare my oatmeal-chia-almond milk+flavorings in the frig the night before and just add yummy Greek yogurt the next morning.

I bought this Pro version for my husband to make his bullet proof coffee in the mornings. Not even six weeks of owning it just stopped working and we thought it was the outlet. We went to another room and plugged it in and it just doesn’t work at all anymore. Returning it back to store.

I like the NutriBullet for smoothies, but it is not mush different than my blender. Other than the fact that it is easier to clean. I bought it to make Bulletproof Coffee and did not realize that you can't use it for anything hot. It cracked and leaked everywhere. As a blender for smoothies, I was hoping it would work better to break down foods without the need of a lot of liquid.

I have a smoothie every day as I'm working on becoming healthier. However, my blender broke down so I opted to purchase the NutriBullet!! Am I a happy person or what? The NutriBullet helps me eat more vegis than I ever have in the past!!! Thank you for this great tool I use every day and couldn't live without!!! I even purchased one for my 83 year old mother and sister so they can join the NutriBullet-train to better health.

This blender is great. I'm amazed at how powerful and quick it is. I only find myself using the 32oz container so the others just sit there and collect dust. I would have preferred it come with two 32oz containers. Wish i could have had a choice. Also would like to see an improvement on the blending top design. After washing I've noticed fluid often gets trapped inside. I hope this doesn't lead to problems of smell and/or food buildup,mold,damage, etc.