User Generated Content for Lead Generation

[motionz]

Is this really a good idea to produce user generated content for Lead Generation of any product? I mean reviews and polls are always good but it can also destroy your product at once if users do not like it.

Yeah, it can destroy your product but remember the review will only make your product better, you can evolve your product according to the client needs. It will get you even more conversions.
And the thing about creating a review board. If you don't create it then it doesn't mean that it will not be created in any other site or forum. When a product is launched in the market their will be always some feedbacks which are generated.