Done, finally. 100% solo from start to end, every quest, every boss, no backup cannon to tank for, no extra set of buffs or cc to benefit from, just pure brute force! Diablo is def. the toughest fight, unless you use the exploit with the shadows (which I didn't). Cydea is pretty hard too - very high gear check. I used Crushing Advance on Ghom, which made it easy, but I suppose it would be way more difficult if I didn't. The other bosses were all smaller gear checks. Obviously still can't get hit by orb on Azmodan, don't want to let Izual or Iskatu get out of hand, so it's a little more than gear. Achieve: http://i45.tinypic.com/30kw2o2.jpg The end: http://i48.tinypic.com/6z9f8m.jpg Stats/Spec: http://i47.tinypic.com/e7xq4h.jpg Gear: http://i47.tinypic.com/1z6utmd.jpg I'll post my gear later, and is there any interest in a bit of a writeup/guide on HC Inferno? I know many people are in A1/starting A2, but A3 is somewhat of a wall, I could share my thoughts and hopefully help out anyone planning to take on the challenge.