Do you like participating in ATC (art trading card) swaps?  

Years ago, I participated in an online mail art site (nervousness.org), and would participate in ATC swaps on just about a weekly basis. I loved the idea of working on such a small scale, and the work was very challenging sometimes. We worked with a set theme for most of the projects, and it helped me learn how to be detailed without doing too much. I haven't participated in many ATC swaps since the site changed over to using just forums, depsite finding many ATC swap groups on Yahoo and Ebay. It doesn't feel the same or as organized as that site used to be. I still make ATCs for my own collection, though, because it's fun! :-)

Do you like making ATCs? Do you like participating in ATC swaps?