I watched it. It is definitely watchable, and some of the acting is good, but it's such a rip off of Deadwood right down to almost every character archetype, it's almost plagiarism (quick tempered protagonist, soliloquy giving, town-running antagonist loosely based on real person, widowed leading lady that will almost certainly fall for the main character, creepy preacher, make-shift town, poker, etc. etc.).
One plus -- it had Buffalo Bill *AND* The Tooth Fairy!!