I am now using a configuration similar to yours, only with a Forge Guard and without Smite.
This one in particular
But I definitely want to try your build
Hopefully as you say EHG doesn’t nerf the healing part of Smite!!!
One question: what would you advise to leveling this build? I always level Forge Guard with manifest armor + forge strike. But I’ve never leveled a paladin. I would appreciate your advice on this matter