Maybe I'm missing something, but with my 45 BR/Regen, with Fast Healing/Integration slotted up, and a Numina in Health, my regen is just over 2%/35 HP a second. I would think that something like that would be a bit higher? Like, 3, 4%, maybe 5%? I mean, barring popping Reconstruction, that's it for it's healing? I mean, my WP brute regens only slightly slower, not even counting when he's got enemies nearby.