Call of Juarez BIB's Length

i know this game has two characters that differ so it can be played through at least twice and still get a new feel to it but how long is the game's single player in general, like a rough estimateCall of Juarez BIB's Length
6-8 hours with side quests included.Call of Juarez BIB's Length
Took me about 7.5 Hours on Hard Difficulty and doing every side quest.