Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: Functional, but not perfect

I like this product, it does everything it claims, and fairly easily. BUT! The documentation contained with it is very sparse and esoteric, even for an advanced computer user such as myself. Plus, there is no one to ask, as I can't find a manufactures website. The one listed on the box is gone, moved or just plain down.That said! If you know what your doing with this type of tool, its adequate.