Instruct: Classify Amazon reviews into positive or negative sentiment
Query: great tool

I am very satisfied with this tool. It is limited in the sense it can only bend 1/8 inch tubing but it does it extremely well. I have, however a suggestion regarding the handles: the product should provide ( even if as an option ) a shorter handle so tubing can be bent in an "S" shape. The reason why they cannot is because the handle is in the way of a previous "U" shape tube.