I would suggest you release it to wider audience. Maybe not a completely open release, if you can't manage it (though that would be nice), but I'm sure your work would get more attention from a wider audience. Certainly you deserve it!

I've already spoke well of your edits to several friends; why they haven't checked them out and posted feedback, I don't know.

I know the feeling when you've worked hard and you anxiously wait for feedback, and it can be quite discouraging when there isn't much. Yet, be sure that everyone who has listened through the restorations and posted feedback has been sincere that the quality is amazing and your work outsanding. :)