I used to collect as a kid, specifically hockey cards and anything Rickey Henderson. As think have over 500 different Rickey Henderson cards alone yet the industry became too saturated with special edition cards etc. that I gave up. Toss in a close buddy of mine who owned the 7th Inning Stretch on Hertel passed away so kinda loss my fun with the hobby. Yet I do look at my cards from time to time and if see someone selling a lot on ebay I might spend some money to see if can add a new card here and there but rarely look to buy individual cards only as it's way too expensive or nobody sells single cards anymore.