A lot of friend really don't know about my love of coasters/ parks. It really just never gets brought up. I think most of my family knows, and they really don't have an opinion on it. There really aren't too many enthusiasts in Indianapolis anyway. When I talk with friends about interests, it is usualy the ones they have as well... Green Day, Starbucks, Boston Legal, etc.
I do, however, think that my enthusiast friedns know I am into this stuff