The ability to rate products constitutes a popular way of increasing the level of customer trust. What is more, you can define which product features can be rated, e.g. the design and size match.
Our graphics department can add complex ratings to your shop anytime or implement this feature while designing a new shop layout. Since it is not implemented in every shop by default (it is not available in our STANDARD template), please mention complex ratings at the beginning of the implementation process, while stating your requirements.