Hi Scott,
Looks like we're in similar climates. I have the same interests as you and am looking forward to hearing how things go for you in Indiana. I'm in zone 5 Maine and am several years away from letting my figs feel winter. I'll be anxious to trade notes with you. Last winter for us was the warmest I remember...-4F, -11F the winter before, we haven't hit -20F in the 17 years I've been here, but in the early 60's it hit -34F one very cold year. Hope that doesn't happen again, especially during fig trials!
Greg in Maine