When reading the magazine, I always find that I would like to ask questions and see more photos.
I do not think printing email address in the printed magazine is a good idea as the questions would never end. However, I propose a new a section on this forum called "Printed Magazine Questions and Extras."
Under this section, listed by the issue date, there would be sub-sections for Workbench Reviews, ScaleTalk, Showcase, Questions and Answers,
Reader Gallery and Other (Special Articles, Editors Page, etc.). Under the sub-sections, the authors of the articles, if they so wish, could entertain questions and could print links with additional photos. These sub sections would stay active for a preset period of time (let's say for 2-3 months) then that section would become closed to new posts. This would be a fantastic resource and it would open up a whole new dimension to the printed magazine.