Rob, just an idea not sure if it's feasible or even possible. When people click on the 'yes' or 'no' button to 'was this review helpful', would you be able to create a text box popup that they can write why they chose 'yes' or 'no' and have that inputed as a post to its thread in AF? I think this will enable people to write something since...I can see people just clicking yes/no only. I don't think a lot of people will specifically go into 'discuss in Forum' unless there's something about the review they don't like.
And I love the search features in AA
VERY well done!!! Keep up the good work Mr. Boss!
-Roze-