Just hopped on over here from another board.
I started collecting GPK with my brother in 1985/86. We used to buy up boxes of OS2 from the local toy store at the mall. We missed the OS1 boat but collected a set over the years. I'd say I stuck around until series 9/10 before life moved me in a different direction.
Like most of you with a similar story, flash forward 30 years or so and I'm revisiting the past. :(
My goal was to put an PSA 10 OS1 Matte set together. I got about 90% of the way there and then my wife put on the breaks ... it ain't cheap. My brother has been focusing on the same with OS2. I think he's only short 2 cards. So close!!
Anyway, that's my story.
Hope all is well!