Avoidance seems useful in ICC
Ran the 10 man tonight - got through Marrowgar and some attempts on Lady Deathwhisper. On marrowgar 80% of the damage I took was from his cleave, a physical attack which I was able to both dodge and parry. Also, the giant adds as you head in also hit pretty hard.
Not that Marrowgar was particularly difficult, but avoidance would be much better than EH for that fight. I am looking forward to mixing and matching multiple gear sets again. Oh and Bonebreaker Scepter dropped :D