Fantastic job in that lighting situation, The shadows didn't get muddy nor did you blow out the highlights!!! Thats a tricky one!
Yeah the 80d is truly wonderful for a crop body. I sold my 5dIV and have no really had many situations of remorse, now just more lens/light limited as the Owls tend to be most active that last part of the day. It'll be interesting to see what the rumored 90d will give us.