Last night's finale was underwhelming for the most part IMO. It was somewhat refreshing to see that Frank does have a human side, and the piss incident was pretty damned funny. I didn't see Karen's father taking the path he chose before getting to kick Frank's ass, but I'm not surprised by what he did. Fiona's choice was also not a surprise.
All in all I can't wait until next season.
Many men go fishing all of their lives without knowing it is not fish they are after.
~Henry David Thoreau