The live letter mention was compared to now the leveling speed will be the same all things equal. IE 1-10 will be the same now and later 1-10 with 100% armory will be the same as 1-10 with 100% armory. SO 70-80 with will be the same as now. BUT 70-80 with 50% armory will become 70-80 with 100% armor so it will INCREASE speed. Because you cannot have the same speed 70-80 AND the same speed 70-80 50% = 70-80 100%