I've been using my NutriBullet for a couple of months and I absolutely LOVE it!!! It performs perfectly making great nutritional smoothies. I feel healthier already! One of the other big pluses is the ease of cleaning the container. It's so much quicker to clean the NutriBullet containers than a blender container. There's just no comparison!
When I bought my nutribullet about a month ago, I decided to upgrade from the original nutribullet to the 900 series, and it has proven to be even better than I expected, I use this machine everyday, sometimes twice a day, and I absolulutely love it!!
I got this as a second blender for my second residence. For the budget I had, I'm fairly pleased with how this functions. I had some difficulty with leaking and sticking, but I think I've got it solved with the help of the tech support on the phone. It handles everything I put in it, including leafy greens.