I lost 10 units on the first try, but neither the wood elves nor I were demoralized. There were also a few tricky moments when a morale check for the wood elves would have ruined everything. I wouldn't take that risk in the game 100% on 117, because there could have been 49 of them, which would have resulted in a 100% loss.
I really like this, but there couldn't have been even 40 of them, because it's the first week and they're only guarding Pandora!!!
It turns out that many people still don't know how to determine the number of units guarding certain objects!!!;)