Very weird reviews

In order for me to decide if hcg diet is worth I have to read as many hCG diet reviews as I can. I need to know what other people say about it before I try it. The good thing is that all the reviews are positive. This is also the bad thing because this is impossible. How can everybody have a good opinion about a product? This is like saying that everybody likes the same chocolate or the same kind of juice. It is too weird.