Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: only basic tests
Review: Includes tools for setting contrast, brightness, color, simple sound connections only. Cannot test the performance of the television electronics. For that the HQV disk from Silicon Optix at $30 would be needed. If all you want is to adjust the picture, you don't need a more expensive disk. It's worth what you pay for it, despite the low absolute ranking.
