I think our disagreement is somewhere near this point: that the format of a forum would allow an extended exchange that the review format does not. The ability to add multiple reviews and to comment on other reviewers' inline comments moves us in this direction, but does not take us there.
What I'm hearing is that something in the current review process could be improved. There is not enough opportunity for back and forth feedback. Creating a forum link is one potential solution to this problem.
But another solution is to enhance the review process so that it does allow for a more extended exchange. Others have mentioned organizational issues. The best way to organize reviews is around the actual work, wouldn't everyone agree? So, I would submit, the solution might not be sending people over to a forum, but rather continuing to enhance the review process we have now.
What part of that process limits you from having a real exchange? Do you want threaded replies? Alerts when someone posts a new comment? Let me know.
I want to thank everyone for their feedback. I may sound a bit testy at times but I really do appreciate all of the deep thinking you are doing about this.
Thanks,
Sol