Just a few thoughts on the poll results...
I think it is important to support the continuance of Dave's legacy... these new covers, regardless of whether or not they have been used before, repurposed from interiors, or were previously unpublished images, all help to keep Dave in the eyes of the reading public. Which is a good thing. I would prefer that he not be forgotten, or ignored... That is why I voted to keep them in the registry, and will vote for adding any additional Dave covers that come out, from any company.