Funny. You're getting out of your hobby, and I'm diving into mine. Bought another card, this time from 1933. A Hall of Famer, no less. I've wanted a card out of this set for a long time. I'm just about at the point where I've got something out of every significant set issued. Ever. There's some obscure stuff out there that I don't have, but for the most part, I'm not interested.
Other than that, I'm going to end up putting together every Topps set from 1976-1993. Anything prior to 1976 gets pricey in a hurry, and almost anything after 1992 is junk. The only reason I'm going to put 1993 together is because I've already got a sizable chunk of it. And yes, I located that one before I talked about it, unlike the 1966 partial set I thought I had.