Good to hear from you. I haven't the time anymore. I'm guessing, about eight years since I been in a cave. I was a member of these two clubs for several years. I helped do some surveying in the Lost River cave system. http://caves.org/grotto/sjvg/preconvention/featuredcaves.htm
Been in a lot of un named caves/wild caves. Still have my equipment. I'm not in the shape I was a few years ago. There are a lot of caves in Indiana. http://caves.org/grotto/sjvg/ http://caves.org/grotto/hcg/