Striking Collectionism?

 What has actually seen the table

... vs what has (maybe) been read and sits on the shelf, but has never seen actual play.

(excluded above are home-printed materials and adventures that have seen the table)

Whenever the new shiny release or Kickstarter drops, I remind myself of the pictures above. And that as much as I take enjoyment from reading roleplaying materials for inspiration, a solid book, graphic novel or film will likely be much more appropriate. The materials above could last me several decades of gaming as it stands.