Didn't they do that with Action Force comics as well? I have three issues of 'GI Joe European Missions' which are reprints of Action Force monthly.Very cool,well written-in some cases by people that write sci-fi novels now(I have a couple of those novels,set in the Warhammer 40K universe).
Anyhoo,I seem to recall Super Trooper answering the letters in one issue.Also,the Filecards and Technical Data they printed is VERY 'Mil-Tech.....
