Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not for heavy use

This cartridge produces beautiful photos, but don't expect to get much out of it if you plan on printing big projects. I am printing on A4 paper (7x11 inch photo) using premium photo paper in normal mode with approximately 80% coverage (there is some text on the photo). I only got 12 copies before the "low ink" alert came on. I just about had a fit. I have to print a total of 100 copies, so the cost just for ink is going to be over $170.00. Now I wish I had just ordered the prints instead of printing them myself. Bummer.