5) I'm not a fan of the way enemies are constantly shooting unconscious party members. Tactically it's not sound at all it just costs me resources. As a special case for a particular kind of dumb sadistic enemy it's fine but every enemy acting that way feels really strange.
Tactically, it makes complete sense to properly eliminate enemy combatants.
When all it takes is one heal spell to bring them back into combat, then they're not eliminated until they're dead.