***I was sent this product for free in exchange for an honest review. The opinions above are my own.***

I read the reviews before I even used it and was worried I was going to hate it...but I actually loved it. There was zero leaking, it blended everything like the normal Vitamix container and I like that it was a to-go cup. The only thing that I had a hard time with was: I couldn't unscrew the cup from the blender attachment and I had to have my daughter help me...it wasn't super easy to do. But that's it. If you like making smoothies with your Vitamix, this attachment is pretty cool!