Thanks for the in-depth reply, dmkt. I should have known you were being very thoughtful in your approach, my bad.
Agree on FotH needing more love. I’m actually ok with (some of) the disparity between HF and FotH since they’re good for different things. FotH has the potential to be a very fast build, while HF is walking speed. I don’t think HF will continue on forever with out some tweaking, so I’d be ok with HF being much stronger than FotH, as long as FotH stays much much better at speed GR’s and torment. To me this is variety and balance.
Looking forward to all the suggestions and discussion.
Edit: thanks for the vid! Very cool to see high level play with this build. Looks like using heal rune on steed is mandatory.