Amazon Vine Program

I have no idea how anyone would sign up for the Amazon Vine Program but after reading several reviews on Amazon.com am beginning to suspect that most of these people who participate in this program give positive or very positive response to the product and its not un-biased in my opinion.

Am in the market looking for a camcorder and was reading all the reviews for several products but noticed the consistent high ratings given by participants from the Amazon Vine Program.

Lets review the comments made by couple of them(have removed their names since am not picking on them but on the program itself).

First Rating - 4 stars and they complain about not having internal memory - duh!!!!! hello!!! thats a feature in the camera..tell me about the camera and not something that's obvious.

Second Rating - 4 stars again and they complain about the right SD card. Please tell me about the camera, its feature or functionality and there is none of it in the review

Third Rating - anyone wanna guess? 4 stars again.
This reviewer is complaining about not having internal memory duh!
I bet if these reviewers HAD to BUY with their OWN money, they would have researched this issue by reading up the spec on the camera and NOT waste our time with less meaningful reviews.