Instruct: Classify a given review into positive or negative sentiment.
Query: great product and service

hello,the gagne light box is very well built. it is cool to the touch even after sorting hundreds of color slides. the design is very modern and fits with most modern desk items. the top is plexiglass and can be easily replaced if damaged. we will use it for drawing and tracing patterns when we are finished with our color slide sorting project. we were going to buy the photo slide sorter, but that has limitations. that product only does slides. this gagne product has a dual, maybe a triple purpose. color slide sorter, detailed pen and ink drawings, and transfers to different types of material. we are extremely happy with the product. you can't get any better service than from amazon and its affiliates.