Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Do Not Buy this Item unless you like a mess!

I bought this smoothie machine for it's powerful motor and look of durability. I have gone through 3 Back to Basics machines, buring out the motor or bending the blades of each one. We use them everyday. This machine is a wreck! EVERYTIME I tried to take the blender off of it's base it unscrews and smoothie pours out ALL OVER the place- everytime! It also bounces across the counter, the drain plate vibrates off- everytime. No matter how tight it is screwed together, it leaks or one parts gets stuck in base and the container comes apart. I have bagged this machine and sent it to the trash can and am shopping for something else. I'd rather get a Back to Basics again, if nothing else. Do not throw out your money on this machine.