I also agree with Wotto. Comic con is a ready made vehicle, for pinball to hitch a ride would be smart move. One issue to consider though would be that Comic con moves around the country to various citys. Would pinball come to? I'm only new to the hobby and most of you guys would know better than me but I would have thought the likes of Stern and others investing in pinball would love the exposure and possibly help pinball tour the country.
Another great thing about getting involved with Comic con is they've done it all before so theres lots of opportunity to look over shoulders and learn how to get a show right. I'd also be interested to know if pinball has been involved with Comic con else where in the world. If so were manufacuters and developers involved?