wait, you took it down by 20% yourself, and didn't get a gold? that sounds broken to me..i did less than 20% on my bagoly fate and got gold.
I ended up soloing it one time (ok, had my bird too) i kind of want it to tell you what your medal will be if it complete to avoid that situation.
i'm sure everyone will say "then everyone would stop at gold", and that might be, but if they all stop, it fails and they lose out. But still, odd.