Many webmasters want to exchange links and very few like to give one way links.

I was thinking about making a subdomain: reviews.example.com.

Therefore, when requesting a link, their link page would point to example.example.com and in exchange I would write up a review with a link back to their website on reviews.example.com

Is this a good idea and would it be any different from doing reviews on the site without the subdomain idea.

Your views and comments please....