Based on the great feedback I got with my Support Barb build sheet, my good friends and clan members /u/RiffSphere & /u/HellFirePvP have put together a very similar guide for the S4 Heal
The guide covers the following 2 variations of the build:
1) Full XP support for speed runs 55-69+
2) High GR support good for 70+
Have a look, comment/ask questions and let us know what you think.