I've been roleplaying since the late 70's-early 80's. I don't remember what version of D&D we used at the time, but my friends and I did start a club in our high school and I recently found a picture of the club in an old yearbook that made me
rotfl. The dm at the time poured a lot of effort into the game and set up a great gaming area in his parent's basement. It was the first time any of us had used miniatures (old school metal ones). That gaming experience has stuck with me all the years since. I currently run my own campaign using D&D 4e, but will probably backtrack a little and incorporate some of the d20 rules.