Been playing for almost 30 years however not so sure how much to count age 7 to 14. started on Red box set OD&D. I Enjoy 2ed and 1e modules the best, got to love a good old Gary and crew "save or die" poison traps. I have dabbled in 3.0 and 3.5 however did not really enjoy them, they seems more like a medieval fantasy super hero game. Never tried 4e and D&D Next blows.
I did enjoyed some Star wars d6 and 2e Shadowrun in the mid 90’s and have wanted to try the Firefly/Serenity d6 game.
Greyhawk is my favorite setting with Forgotten Realms as second. I’m also down for a Raven loft game of don’t enter the fog. I enjoyed Dragon lance in middle school however having read all the books the modules were not very fun.