Key words: if a provider request. I agree with that. As for explicit details, anyone that has read a 'Tina' review, knows her offerings already. Therefore, why rehash, unless its been awhile since last review, & one wants to update her performance. Personally, I don't mind reading explicit details, if they include specific kinks/fetishes that I enjoy. Often, leaving them out, prompts readers to bombard reviewer with pms, asking for details.
I'm not sure there is a wrong or right here, but maybe is just something to think about?