If Medica 2, Diurnal Sect (because let's face it, you rarely get SCH/AST in Savage anyway) and a bunch of other regens could just be taken out of the game in lieu of us having a regen based healer (where you can do things like speed the regens up, explode them for aoe healing, spread them, buff them etc) - I'd be very happy.

If it involves guns so be it.