So here's the thing; My son and I were driving through some towns in Indiana a couple of weeks ago, looking for train watching hot-spots. He is an avid "railfan" (takes videos of trains, etc) and I am, of course, a comic/scifi/monster nut. So I wondered out loud of there were any comic stores around these towns I never been in, and he rolled his eyes about my obsession with my interest. We started joking about a comic shop that needs to be right next to a train track-- which then led to joking about a comic tailored to both our interests, and well.... There you have it.