Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: A must have for Sony 5.1 capable camcorders...especially the SR100

I own a Sony SR100 camcorder. I recently bought it to take on a big trip to Hawaii. I noticed on the first day we were there that because of the high winds I couldn't here my wife or daughter very well or at all when we were at the beach. After I started using this add on it was very clear what was being said. I have noticed a few dropouts here and there....it's line of site so keep that in mind. I would recommend this for anyone with a 5.1 capable camcorder made by Sony.