I got my Delorme Map of Indiana today!
Not only are we doing the 92 county challenge, but we are doing the Indiana Delorme challenge. They are very similar, but the counties are based on the county lines and the Delorme is based on a straight vertical/horizontal grid that divides the state in 43 blocks. We'll try to cover both maps when geocaching this year to accomplish both challenges. (Which, by the way, are actual "challenges" on geocaching.com. So, if you thought we were crazy, there are many more of people like us!)