Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: Simple, cheap, good

I have used this flash for the past 7 years and it had never given me a bit of trouble. Granted it only has an on/off switch and a ready light, but the camera does everything else. Is it worth the price? Yes. Have I ever wished I had bought the more expensive flash? Rarely, when I am shooting at a distance at night. Otherwise, it fills my needs.