how many Springfields are you playing?

I just have the one. Occasionally I play for my significant other because he periodically loses interest, but that's only if I'm in the mood.
I thought about making feeder towns last year, but I figure that they're just really good neighbors, and I have lots of those. I don't think at this point I'd want to start a whole town from scratch just so I can tap myself. (snigger snigger)