Horizon: An American Saga (now on Netflix)

I love Kevin Costner but boy I'm having a hard time making it through this one. Three hours long and the pacing and dialogue are just not working for me. I keep finding myself fast forwarding trying to find a interesting part. Fans gave it a 70% on RT but for me its a real snooze so far. Trying to think of another film of his I disliked as much as this one and the only thing I can think of was that Robin Hood movie he did a number of years ago.