I always have this IMMENSE gap on WoL between mit HPS and mit HPS(e). I browsed a little bit throug logs and other Disc may have about 1-5k less HPS(e) than HPS.
Yesterday I played around with different stats and I underperformed . So don't take the totals seriously. More important is this gap for me:
I never died early and our Heal Pally always has around the same HPS as (e)HPS-1-3k.