After the debate about heal I made some additional test:
I tested Soviet base heal Live, Soviet base heal, UKF medics, USF ambulance and the time to heal 24 entities with 0 HP.
Best healing is Ambulance/UKF medic around 70% better than Soviet base healing live.
Soviet base healing in the patch is around 25% live.
These are big change which will upset the current healing ratio speed of faction and I see little reason for one to proceeded with them unless on does extensive testing.
There are certainly not "quality of life changes".
I'd see the AOE of the soviet healing kept but the standard rate lowered so it's a neutral change. The AOE imo is necessary because of the issue where one of the nurses starts shagging Yuri and ignores the other lads.
Bring back the 25% extra rate at t4 as by that stage of the game the increased heals would be more than welcome to offset the dramatically increased damage output of everything and the soviet are unable to otherwise offset this. Having to retreat to heal is still enough of a drawback