I'm currently 48 and just finishing nightmare. I started trying to make a build around sacrifice with all the passive dog aqcuiring abilities and it eventually turned into this. My damage tops out at around 2800 DPS with regular charger crits of like 6-9k even without all the int stacks. I should add I'm playing with a monk, I dont know if I'd recommend this for a solo player. What do you guys think?