I am currently attending CONUS replacement center (CRC) screening/training at Camp Atterbury, IN prior to deploying to Afghanistan as a contractor. I've taken away some good lessons learned that would help anyone else who is thinking of going this route. If there is any interest I'll write em up and post em, or you can pm with questions.
I searched for Atterbury before posting and saw no contractor discussions; please delete if this is a dupe.