Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Skip this one, at least get a SB-600

This is at best a built in flash substitute but it even fails at that since the built in flash in D80, D90, D200, D300, D700 etc. can be used for the built in commander mode which this doesn't. Speaking of commander mode, you can't use this as a remote flash. You also don't get an LCD screen on this model so there is no flash compensation. Power is lacking, and you can't bounce this the way you can with the higher end models.Save up and at least get an SB-600.