Which means the most accurate method is only counting PS4 million points one day (PS4 : 1.00 ; NS : 0.99 ; XBO ; 0.89 (tool) vs NS : 1.00 ; PS4 : 0.97 ; XBO : 0.80 (NPD)).
I guess I will stop taking into account PS4 million in September now and will use the same method for any very limited sku going forward (well, when we are lucky enough to know how limited it is....
I will only be able to update later tonight for today's number and I will try to post summaries for August this WE.