Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Buy one if you can afford it!

I've had my electric Mantis tiller since last Spring. I'ts my favorite lawn and garden tool! They are so darn convenient! No mixing gas and oil. Just plug them in and till. They till up a storm once you learn that they do their best work being pulled backward...which you will learn if you read the instructions. They are light and easy to carry and to maintain.I have used tillers for over 50 years....my Dad hitched me to the first one when I was 15, and we had a half-acre vegetable garden. This small tiller is perfect for my flower beds and tomato patch, and it tills beautifully. Neighbors borrow mine, friends borrow it, and I take it with me when I'm going to help friends and relatives. Can't say I ever spent 300 bucks better!