Unique with the meaning `being the only one' or `having no equal' describes an absolute state: a case unique in British law. In this use it cannot therefore be qualified; something is either unique or not unique. However, unique is also very commonly used in the sense of `remarkable' or `exceptional', particularly in the language of advertising, and in this meaning it can be used with qualifying words such as rather, quite, etc.
The totally unique approach of Sola Salon Studios is that we provide high impact , modern , and upscale rental space in a  salon mall  concept that allows salon professionals the opportunity to have their own business and make more money without the risks and challenges of owning a conventional salon... .all for the same rate as a chair rental , ...
Originally, the pita was a combination of dough that was let to sit and collect yeast and fresh dough until the discovery that brewers yeast works. In the Middle East, It is still often made in a backyard stove compared to the store-bought pitas that have spread all over the globe.